diff --git a/service/src/main/java/com/hfkj/dao/CouponDiscountMapper.java b/service/src/main/java/com/hfkj/dao/CouponDiscountMapper.java
index 77fadcd..cda54e4 100644
--- a/service/src/main/java/com/hfkj/dao/CouponDiscountMapper.java
+++ b/service/src/main/java/com/hfkj/dao/CouponDiscountMapper.java
@@ -39,23 +39,21 @@ public interface CouponDiscountMapper extends CouponDiscountMapperExt {
     int deleteByPrimaryKey(Long id);
 
     @Insert({
-        "insert into coupon_discount (`name`, img, ",
-        "`type`, platform, ",
-        "`condition`, price, ",
-        "percentage, limit_num, ",
-        "effective_day, effective_num, ",
-        "sales_end_time, create_time, ",
-        "update_time, op_id, ",
-        "op_name, `status`, ",
+        "insert into coupon_discount (platform_code, `name`, ",
+        "img, `type`, `condition`, ",
+        "price, percentage, ",
+        "limit_num, effective_day, ",
+        "effective_num, sales_end_time, ",
+        "create_time, update_time, ",
+        "op_id, op_name, `status`, ",
         "ext_1, ext_2, ext_3)",
-        "values (#{name,jdbcType=VARCHAR}, #{img,jdbcType=VARCHAR}, ",
-        "#{type,jdbcType=INTEGER}, #{platform,jdbcType=INTEGER}, ",
-        "#{condition,jdbcType=DECIMAL}, #{price,jdbcType=DECIMAL}, ",
-        "#{percentage,jdbcType=DECIMAL}, #{limitNum,jdbcType=INTEGER}, ",
-        "#{effectiveDay,jdbcType=INTEGER}, #{effectiveNum,jdbcType=INTEGER}, ",
-        "#{salesEndTime,jdbcType=TIMESTAMP}, #{createTime,jdbcType=TIMESTAMP}, ",
-        "#{updateTime,jdbcType=TIMESTAMP}, #{opId,jdbcType=BIGINT}, ",
-        "#{opName,jdbcType=VARCHAR}, #{status,jdbcType=INTEGER}, ",
+        "values (#{platformCode,jdbcType=VARCHAR}, #{name,jdbcType=VARCHAR}, ",
+        "#{img,jdbcType=VARCHAR}, #{type,jdbcType=INTEGER}, #{condition,jdbcType=DECIMAL}, ",
+        "#{price,jdbcType=DECIMAL}, #{percentage,jdbcType=DECIMAL}, ",
+        "#{limitNum,jdbcType=INTEGER}, #{effectiveDay,jdbcType=INTEGER}, ",
+        "#{effectiveNum,jdbcType=INTEGER}, #{salesEndTime,jdbcType=TIMESTAMP}, ",
+        "#{createTime,jdbcType=TIMESTAMP}, #{updateTime,jdbcType=TIMESTAMP}, ",
+        "#{opId,jdbcType=BIGINT}, #{opName,jdbcType=VARCHAR}, #{status,jdbcType=INTEGER}, ",
         "#{ext1,jdbcType=VARCHAR}, #{ext2,jdbcType=VARCHAR}, #{ext3,jdbcType=VARCHAR})"
     })
     @Options(useGeneratedKeys=true,keyProperty="id")
@@ -68,10 +66,10 @@ public interface CouponDiscountMapper extends CouponDiscountMapperExt {
     @SelectProvider(type=CouponDiscountSqlProvider.class, method="selectByExample")
     @Results({
         @Result(column="id", property="id", jdbcType=JdbcType.BIGINT, id=true),
+        @Result(column="platform_code", property="platformCode", jdbcType=JdbcType.VARCHAR),
         @Result(column="name", property="name", jdbcType=JdbcType.VARCHAR),
         @Result(column="img", property="img", jdbcType=JdbcType.VARCHAR),
         @Result(column="type", property="type", jdbcType=JdbcType.INTEGER),
-        @Result(column="platform", property="platform", jdbcType=JdbcType.INTEGER),
         @Result(column="condition", property="condition", jdbcType=JdbcType.DECIMAL),
         @Result(column="price", property="price", jdbcType=JdbcType.DECIMAL),
         @Result(column="percentage", property="percentage", jdbcType=JdbcType.DECIMAL),
@@ -92,7 +90,7 @@ public interface CouponDiscountMapper extends CouponDiscountMapperExt {
 
     @Select({
         "select",
-        "id, `name`, img, `type`, platform, `condition`, price, percentage, limit_num, ",
+        "id, platform_code, `name`, img, `type`, `condition`, price, percentage, limit_num, ",
         "effective_day, effective_num, sales_end_time, create_time, update_time, op_id, ",
         "op_name, `status`, ext_1, ext_2, ext_3",
         "from coupon_discount",
@@ -100,10 +98,10 @@ public interface CouponDiscountMapper extends CouponDiscountMapperExt {
     })
     @Results({
         @Result(column="id", property="id", jdbcType=JdbcType.BIGINT, id=true),
+        @Result(column="platform_code", property="platformCode", jdbcType=JdbcType.VARCHAR),
         @Result(column="name", property="name", jdbcType=JdbcType.VARCHAR),
         @Result(column="img", property="img", jdbcType=JdbcType.VARCHAR),
         @Result(column="type", property="type", jdbcType=JdbcType.INTEGER),
-        @Result(column="platform", property="platform", jdbcType=JdbcType.INTEGER),
         @Result(column="condition", property="condition", jdbcType=JdbcType.DECIMAL),
         @Result(column="price", property="price", jdbcType=JdbcType.DECIMAL),
         @Result(column="percentage", property="percentage", jdbcType=JdbcType.DECIMAL),
@@ -133,10 +131,10 @@ public interface CouponDiscountMapper extends CouponDiscountMapperExt {
 
     @Update({
         "update coupon_discount",
-        "set `name` = #{name,jdbcType=VARCHAR},",
+        "set platform_code = #{platformCode,jdbcType=VARCHAR},",
+          "`name` = #{name,jdbcType=VARCHAR},",
           "img = #{img,jdbcType=VARCHAR},",
           "`type` = #{type,jdbcType=INTEGER},",
-          "platform = #{platform,jdbcType=INTEGER},",
           "`condition` = #{condition,jdbcType=DECIMAL},",
           "price = #{price,jdbcType=DECIMAL},",
           "percentage = #{percentage,jdbcType=DECIMAL},",
diff --git a/service/src/main/java/com/hfkj/dao/CouponDiscountSqlProvider.java b/service/src/main/java/com/hfkj/dao/CouponDiscountSqlProvider.java
index 9097b6a..3e65cad 100644
--- a/service/src/main/java/com/hfkj/dao/CouponDiscountSqlProvider.java
+++ b/service/src/main/java/com/hfkj/dao/CouponDiscountSqlProvider.java
@@ -28,6 +28,10 @@ public class CouponDiscountSqlProvider {
         SQL sql = new SQL();
         sql.INSERT_INTO("coupon_discount");
         
+        if (record.getPlatformCode() != null) {
+            sql.VALUES("platform_code", "#{platformCode,jdbcType=VARCHAR}");
+        }
+        
         if (record.getName() != null) {
             sql.VALUES("`name`", "#{name,jdbcType=VARCHAR}");
         }
@@ -40,10 +44,6 @@ public class CouponDiscountSqlProvider {
             sql.VALUES("`type`", "#{type,jdbcType=INTEGER}");
         }
         
-        if (record.getPlatform() != null) {
-            sql.VALUES("platform", "#{platform,jdbcType=INTEGER}");
-        }
-        
         if (record.getCondition() != null) {
             sql.VALUES("`condition`", "#{condition,jdbcType=DECIMAL}");
         }
@@ -114,10 +114,10 @@ public class CouponDiscountSqlProvider {
         } else {
             sql.SELECT("id");
         }
+        sql.SELECT("platform_code");
         sql.SELECT("`name`");
         sql.SELECT("img");
         sql.SELECT("`type`");
-        sql.SELECT("platform");
         sql.SELECT("`condition`");
         sql.SELECT("price");
         sql.SELECT("percentage");
@@ -154,6 +154,10 @@ public class CouponDiscountSqlProvider {
             sql.SET("id = #{record.id,jdbcType=BIGINT}");
         }
         
+        if (record.getPlatformCode() != null) {
+            sql.SET("platform_code = #{record.platformCode,jdbcType=VARCHAR}");
+        }
+        
         if (record.getName() != null) {
             sql.SET("`name` = #{record.name,jdbcType=VARCHAR}");
         }
@@ -166,10 +170,6 @@ public class CouponDiscountSqlProvider {
             sql.SET("`type` = #{record.type,jdbcType=INTEGER}");
         }
         
-        if (record.getPlatform() != null) {
-            sql.SET("platform = #{record.platform,jdbcType=INTEGER}");
-        }
-        
         if (record.getCondition() != null) {
             sql.SET("`condition` = #{record.condition,jdbcType=DECIMAL}");
         }
@@ -239,10 +239,10 @@ public class CouponDiscountSqlProvider {
         sql.UPDATE("coupon_discount");
         
         sql.SET("id = #{record.id,jdbcType=BIGINT}");
+        sql.SET("platform_code = #{record.platformCode,jdbcType=VARCHAR}");
         sql.SET("`name` = #{record.name,jdbcType=VARCHAR}");
         sql.SET("img = #{record.img,jdbcType=VARCHAR}");
         sql.SET("`type` = #{record.type,jdbcType=INTEGER}");
-        sql.SET("platform = #{record.platform,jdbcType=INTEGER}");
         sql.SET("`condition` = #{record.condition,jdbcType=DECIMAL}");
         sql.SET("price = #{record.price,jdbcType=DECIMAL}");
         sql.SET("percentage = #{record.percentage,jdbcType=DECIMAL}");
@@ -268,6 +268,10 @@ public class CouponDiscountSqlProvider {
         SQL sql = new SQL();
         sql.UPDATE("coupon_discount");
         
+        if (record.getPlatformCode() != null) {
+            sql.SET("platform_code = #{platformCode,jdbcType=VARCHAR}");
+        }
+        
         if (record.getName() != null) {
             sql.SET("`name` = #{name,jdbcType=VARCHAR}");
         }
@@ -280,10 +284,6 @@ public class CouponDiscountSqlProvider {
             sql.SET("`type` = #{type,jdbcType=INTEGER}");
         }
         
-        if (record.getPlatform() != null) {
-            sql.SET("platform = #{platform,jdbcType=INTEGER}");
-        }
-        
         if (record.getCondition() != null) {
             sql.SET("`condition` = #{condition,jdbcType=DECIMAL}");
         }
diff --git a/service/src/main/java/com/hfkj/dao/CouponDiscountUserRelMapper.java b/service/src/main/java/com/hfkj/dao/CouponDiscountUserRelMapper.java
index eee9de5..eaad347 100644
--- a/service/src/main/java/com/hfkj/dao/CouponDiscountUserRelMapper.java
+++ b/service/src/main/java/com/hfkj/dao/CouponDiscountUserRelMapper.java
@@ -39,14 +39,14 @@ public interface CouponDiscountUserRelMapper extends CouponDiscountUserRelMapper
     int deleteByPrimaryKey(Long id);
 
     @Insert({
-        "insert into coupon_discount_user_rel (platform, discount_id, ",
+        "insert into coupon_discount_user_rel (platform_code, discount_id, ",
         "discount_name, discount_img, ",
         "discount_type, discount_condition, ",
         "discount_price, discount_percentage, ",
         "user_id, `status`, use_time, ",
         "create_time, use_end_time, ",
         "ext_1, ext_2, ext_3)",
-        "values (#{platform,jdbcType=INTEGER}, #{discountId,jdbcType=BIGINT}, ",
+        "values (#{platformCode,jdbcType=VARCHAR}, #{discountId,jdbcType=BIGINT}, ",
         "#{discountName,jdbcType=VARCHAR}, #{discountImg,jdbcType=VARCHAR}, ",
         "#{discountType,jdbcType=INTEGER}, #{discountCondition,jdbcType=DECIMAL}, ",
         "#{discountPrice,jdbcType=DECIMAL}, #{discountPercentage,jdbcType=DECIMAL}, ",
@@ -64,7 +64,7 @@ public interface CouponDiscountUserRelMapper extends CouponDiscountUserRelMapper
     @SelectProvider(type=CouponDiscountUserRelSqlProvider.class, method="selectByExample")
     @Results({
         @Result(column="id", property="id", jdbcType=JdbcType.BIGINT, id=true),
-        @Result(column="platform", property="platform", jdbcType=JdbcType.INTEGER),
+        @Result(column="platform_code", property="platformCode", jdbcType=JdbcType.VARCHAR),
         @Result(column="discount_id", property="discountId", jdbcType=JdbcType.BIGINT),
         @Result(column="discount_name", property="discountName", jdbcType=JdbcType.VARCHAR),
         @Result(column="discount_img", property="discountImg", jdbcType=JdbcType.VARCHAR),
@@ -85,15 +85,15 @@ public interface CouponDiscountUserRelMapper extends CouponDiscountUserRelMapper
 
     @Select({
         "select",
-        "id, platform, discount_id, discount_name, discount_img, discount_type, discount_condition, ",
-        "discount_price, discount_percentage, user_id, `status`, use_time, create_time, ",
-        "use_end_time, ext_1, ext_2, ext_3",
+        "id, platform_code, discount_id, discount_name, discount_img, discount_type, ",
+        "discount_condition, discount_price, discount_percentage, user_id, `status`, ",
+        "use_time, create_time, use_end_time, ext_1, ext_2, ext_3",
         "from coupon_discount_user_rel",
         "where id = #{id,jdbcType=BIGINT}"
     })
     @Results({
         @Result(column="id", property="id", jdbcType=JdbcType.BIGINT, id=true),
-        @Result(column="platform", property="platform", jdbcType=JdbcType.INTEGER),
+        @Result(column="platform_code", property="platformCode", jdbcType=JdbcType.VARCHAR),
         @Result(column="discount_id", property="discountId", jdbcType=JdbcType.BIGINT),
         @Result(column="discount_name", property="discountName", jdbcType=JdbcType.VARCHAR),
         @Result(column="discount_img", property="discountImg", jdbcType=JdbcType.VARCHAR),
@@ -123,7 +123,7 @@ public interface CouponDiscountUserRelMapper extends CouponDiscountUserRelMapper
 
     @Update({
         "update coupon_discount_user_rel",
-        "set platform = #{platform,jdbcType=INTEGER},",
+        "set platform_code = #{platformCode,jdbcType=VARCHAR},",
           "discount_id = #{discountId,jdbcType=BIGINT},",
           "discount_name = #{discountName,jdbcType=VARCHAR},",
           "discount_img = #{discountImg,jdbcType=VARCHAR},",
diff --git a/service/src/main/java/com/hfkj/dao/CouponDiscountUserRelSqlProvider.java b/service/src/main/java/com/hfkj/dao/CouponDiscountUserRelSqlProvider.java
index 96d9102..d2fddc2 100644
--- a/service/src/main/java/com/hfkj/dao/CouponDiscountUserRelSqlProvider.java
+++ b/service/src/main/java/com/hfkj/dao/CouponDiscountUserRelSqlProvider.java
@@ -28,8 +28,8 @@ public class CouponDiscountUserRelSqlProvider {
         SQL sql = new SQL();
         sql.INSERT_INTO("coupon_discount_user_rel");
         
-        if (record.getPlatform() != null) {
-            sql.VALUES("platform", "#{platform,jdbcType=INTEGER}");
+        if (record.getPlatformCode() != null) {
+            sql.VALUES("platform_code", "#{platformCode,jdbcType=VARCHAR}");
         }
         
         if (record.getDiscountId() != null) {
@@ -102,7 +102,7 @@ public class CouponDiscountUserRelSqlProvider {
         } else {
             sql.SELECT("id");
         }
-        sql.SELECT("platform");
+        sql.SELECT("platform_code");
         sql.SELECT("discount_id");
         sql.SELECT("discount_name");
         sql.SELECT("discount_img");
@@ -139,8 +139,8 @@ public class CouponDiscountUserRelSqlProvider {
             sql.SET("id = #{record.id,jdbcType=BIGINT}");
         }
         
-        if (record.getPlatform() != null) {
-            sql.SET("platform = #{record.platform,jdbcType=INTEGER}");
+        if (record.getPlatformCode() != null) {
+            sql.SET("platform_code = #{record.platformCode,jdbcType=VARCHAR}");
         }
         
         if (record.getDiscountId() != null) {
@@ -212,7 +212,7 @@ public class CouponDiscountUserRelSqlProvider {
         sql.UPDATE("coupon_discount_user_rel");
         
         sql.SET("id = #{record.id,jdbcType=BIGINT}");
-        sql.SET("platform = #{record.platform,jdbcType=INTEGER}");
+        sql.SET("platform_code = #{record.platformCode,jdbcType=VARCHAR}");
         sql.SET("discount_id = #{record.discountId,jdbcType=BIGINT}");
         sql.SET("discount_name = #{record.discountName,jdbcType=VARCHAR}");
         sql.SET("discount_img = #{record.discountImg,jdbcType=VARCHAR}");
@@ -238,8 +238,8 @@ public class CouponDiscountUserRelSqlProvider {
         SQL sql = new SQL();
         sql.UPDATE("coupon_discount_user_rel");
         
-        if (record.getPlatform() != null) {
-            sql.SET("platform = #{platform,jdbcType=INTEGER}");
+        if (record.getPlatformCode() != null) {
+            sql.SET("platform_code = #{platformCode,jdbcType=VARCHAR}");
         }
         
         if (record.getDiscountId() != null) {
diff --git a/service/src/main/java/com/hfkj/entity/CouponDiscount.java b/service/src/main/java/com/hfkj/entity/CouponDiscount.java
index 8e5305b..30bb5c2 100644
--- a/service/src/main/java/com/hfkj/entity/CouponDiscount.java
+++ b/service/src/main/java/com/hfkj/entity/CouponDiscount.java
@@ -19,6 +19,11 @@ public class CouponDiscount implements Serializable {
      */
     private Long id;
 
+    /**
+     * 登录平台code
+     */
+    private String platformCode;
+
     /**
      * 优惠券名称
      */
@@ -34,11 +39,6 @@ public class CouponDiscount implements Serializable {
      */
     private Integer type;
 
-    /**
-     * 1：普惠GO 2:v家园 3:省直机关
-     */
-    private Integer platform;
-
     /**
      * 优惠券条件(满减价格)
      */
@@ -115,6 +115,14 @@ public class CouponDiscount implements Serializable {
         this.id = id;
     }
 
+    public String getPlatformCode() {
+        return platformCode;
+    }
+
+    public void setPlatformCode(String platformCode) {
+        this.platformCode = platformCode;
+    }
+
     public String getName() {
         return name;
     }
@@ -139,14 +147,6 @@ public class CouponDiscount implements Serializable {
         this.type = type;
     }
 
-    public Integer getPlatform() {
-        return platform;
-    }
-
-    public void setPlatform(Integer platform) {
-        this.platform = platform;
-    }
-
     public BigDecimal getCondition() {
         return condition;
     }
@@ -280,10 +280,10 @@ public class CouponDiscount implements Serializable {
         }
         CouponDiscount other = (CouponDiscount) that;
         return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
+            && (this.getPlatformCode() == null ? other.getPlatformCode() == null : this.getPlatformCode().equals(other.getPlatformCode()))
             && (this.getName() == null ? other.getName() == null : this.getName().equals(other.getName()))
             && (this.getImg() == null ? other.getImg() == null : this.getImg().equals(other.getImg()))
             && (this.getType() == null ? other.getType() == null : this.getType().equals(other.getType()))
-            && (this.getPlatform() == null ? other.getPlatform() == null : this.getPlatform().equals(other.getPlatform()))
             && (this.getCondition() == null ? other.getCondition() == null : this.getCondition().equals(other.getCondition()))
             && (this.getPrice() == null ? other.getPrice() == null : this.getPrice().equals(other.getPrice()))
             && (this.getPercentage() == null ? other.getPercentage() == null : this.getPercentage().equals(other.getPercentage()))
@@ -306,10 +306,10 @@ public class CouponDiscount implements Serializable {
         final int prime = 31;
         int result = 1;
         result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
+        result = prime * result + ((getPlatformCode() == null) ? 0 : getPlatformCode().hashCode());
         result = prime * result + ((getName() == null) ? 0 : getName().hashCode());
         result = prime * result + ((getImg() == null) ? 0 : getImg().hashCode());
         result = prime * result + ((getType() == null) ? 0 : getType().hashCode());
-        result = prime * result + ((getPlatform() == null) ? 0 : getPlatform().hashCode());
         result = prime * result + ((getCondition() == null) ? 0 : getCondition().hashCode());
         result = prime * result + ((getPrice() == null) ? 0 : getPrice().hashCode());
         result = prime * result + ((getPercentage() == null) ? 0 : getPercentage().hashCode());
@@ -335,10 +335,10 @@ public class CouponDiscount implements Serializable {
         sb.append(" [");
         sb.append("Hash = ").append(hashCode());
         sb.append(", id=").append(id);
+        sb.append(", platformCode=").append(platformCode);
         sb.append(", name=").append(name);
         sb.append(", img=").append(img);
         sb.append(", type=").append(type);
-        sb.append(", platform=").append(platform);
         sb.append(", condition=").append(condition);
         sb.append(", price=").append(price);
         sb.append(", percentage=").append(percentage);
diff --git a/service/src/main/java/com/hfkj/entity/CouponDiscountExample.java b/service/src/main/java/com/hfkj/entity/CouponDiscountExample.java
index a99b2f1..22a64b9 100644
--- a/service/src/main/java/com/hfkj/entity/CouponDiscountExample.java
+++ b/service/src/main/java/com/hfkj/entity/CouponDiscountExample.java
@@ -186,6 +186,76 @@ public class CouponDiscountExample {
             return (Criteria) this;
         }
 
+        public Criteria andPlatformCodeIsNull() {
+            addCriterion("platform_code is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeIsNotNull() {
+            addCriterion("platform_code is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeEqualTo(String value) {
+            addCriterion("platform_code =", value, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeNotEqualTo(String value) {
+            addCriterion("platform_code <>", value, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeGreaterThan(String value) {
+            addCriterion("platform_code >", value, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeGreaterThanOrEqualTo(String value) {
+            addCriterion("platform_code >=", value, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeLessThan(String value) {
+            addCriterion("platform_code <", value, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeLessThanOrEqualTo(String value) {
+            addCriterion("platform_code <=", value, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeLike(String value) {
+            addCriterion("platform_code like", value, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeNotLike(String value) {
+            addCriterion("platform_code not like", value, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeIn(List<String> values) {
+            addCriterion("platform_code in", values, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeNotIn(List<String> values) {
+            addCriterion("platform_code not in", values, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeBetween(String value1, String value2) {
+            addCriterion("platform_code between", value1, value2, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeNotBetween(String value1, String value2) {
+            addCriterion("platform_code not between", value1, value2, "platformCode");
+            return (Criteria) this;
+        }
+
         public Criteria andNameIsNull() {
             addCriterion("`name` is null");
             return (Criteria) this;
@@ -386,66 +456,6 @@ public class CouponDiscountExample {
             return (Criteria) this;
         }
 
-        public Criteria andPlatformIsNull() {
-            addCriterion("platform is null");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformIsNotNull() {
-            addCriterion("platform is not null");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformEqualTo(Integer value) {
-            addCriterion("platform =", value, "platform");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformNotEqualTo(Integer value) {
-            addCriterion("platform <>", value, "platform");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformGreaterThan(Integer value) {
-            addCriterion("platform >", value, "platform");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformGreaterThanOrEqualTo(Integer value) {
-            addCriterion("platform >=", value, "platform");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformLessThan(Integer value) {
-            addCriterion("platform <", value, "platform");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformLessThanOrEqualTo(Integer value) {
-            addCriterion("platform <=", value, "platform");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformIn(List<Integer> values) {
-            addCriterion("platform in", values, "platform");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformNotIn(List<Integer> values) {
-            addCriterion("platform not in", values, "platform");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformBetween(Integer value1, Integer value2) {
-            addCriterion("platform between", value1, value2, "platform");
-            return (Criteria) this;
-        }
-
-        public Criteria andPlatformNotBetween(Integer value1, Integer value2) {
-            addCriterion("platform not between", value1, value2, "platform");
-            return (Criteria) this;
-        }
-
         public Criteria andConditionIsNull() {
             addCriterion("`condition` is null");
             return (Criteria) this;
diff --git a/service/src/main/java/com/hfkj/entity/CouponDiscountUserRel.java b/service/src/main/java/com/hfkj/entity/CouponDiscountUserRel.java
index 502f44a..c88fe16 100644
--- a/service/src/main/java/com/hfkj/entity/CouponDiscountUserRel.java
+++ b/service/src/main/java/com/hfkj/entity/CouponDiscountUserRel.java
@@ -20,9 +20,9 @@ public class CouponDiscountUserRel implements Serializable {
     private Long id;
 
     /**
-     * 1：普惠GO 2:v家园 3:省直机关
+     * 登录平台code
      */
-    private Integer platform;
+    private String platformCode;
 
     /**
      * 优惠券id
@@ -100,12 +100,12 @@ public class CouponDiscountUserRel implements Serializable {
         this.id = id;
     }
 
-    public Integer getPlatform() {
-        return platform;
+    public String getPlatformCode() {
+        return platformCode;
     }
 
-    public void setPlatform(Integer platform) {
-        this.platform = platform;
+    public void setPlatformCode(String platformCode) {
+        this.platformCode = platformCode;
     }
 
     public Long getDiscountId() {
@@ -241,7 +241,7 @@ public class CouponDiscountUserRel implements Serializable {
         }
         CouponDiscountUserRel other = (CouponDiscountUserRel) that;
         return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
-            && (this.getPlatform() == null ? other.getPlatform() == null : this.getPlatform().equals(other.getPlatform()))
+            && (this.getPlatformCode() == null ? other.getPlatformCode() == null : this.getPlatformCode().equals(other.getPlatformCode()))
             && (this.getDiscountId() == null ? other.getDiscountId() == null : this.getDiscountId().equals(other.getDiscountId()))
             && (this.getDiscountName() == null ? other.getDiscountName() == null : this.getDiscountName().equals(other.getDiscountName()))
             && (this.getDiscountImg() == null ? other.getDiscountImg() == null : this.getDiscountImg().equals(other.getDiscountImg()))
@@ -264,7 +264,7 @@ public class CouponDiscountUserRel implements Serializable {
         final int prime = 31;
         int result = 1;
         result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
-        result = prime * result + ((getPlatform() == null) ? 0 : getPlatform().hashCode());
+        result = prime * result + ((getPlatformCode() == null) ? 0 : getPlatformCode().hashCode());
         result = prime * result + ((getDiscountId() == null) ? 0 : getDiscountId().hashCode());
         result = prime * result + ((getDiscountName() == null) ? 0 : getDiscountName().hashCode());
         result = prime * result + ((getDiscountImg() == null) ? 0 : getDiscountImg().hashCode());
@@ -290,7 +290,7 @@ public class CouponDiscountUserRel implements Serializable {
         sb.append(" [");
         sb.append("Hash = ").append(hashCode());
         sb.append(", id=").append(id);
-        sb.append(", platform=").append(platform);
+        sb.append(", platformCode=").append(platformCode);
         sb.append(", discountId=").append(discountId);
         sb.append(", discountName=").append(discountName);
         sb.append(", discountImg=").append(discountImg);
diff --git a/service/src/main/java/com/hfkj/entity/CouponDiscountUserRelExample.java b/service/src/main/java/com/hfkj/entity/CouponDiscountUserRelExample.java
index cf1b4da..2418906 100644
--- a/service/src/main/java/com/hfkj/entity/CouponDiscountUserRelExample.java
+++ b/service/src/main/java/com/hfkj/entity/CouponDiscountUserRelExample.java
@@ -186,63 +186,73 @@ public class CouponDiscountUserRelExample {
             return (Criteria) this;
         }
 
-        public Criteria andPlatformIsNull() {
-            addCriterion("platform is null");
+        public Criteria andPlatformCodeIsNull() {
+            addCriterion("platform_code is null");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformIsNotNull() {
-            addCriterion("platform is not null");
+        public Criteria andPlatformCodeIsNotNull() {
+            addCriterion("platform_code is not null");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformEqualTo(Integer value) {
-            addCriterion("platform =", value, "platform");
+        public Criteria andPlatformCodeEqualTo(String value) {
+            addCriterion("platform_code =", value, "platformCode");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformNotEqualTo(Integer value) {
-            addCriterion("platform <>", value, "platform");
+        public Criteria andPlatformCodeNotEqualTo(String value) {
+            addCriterion("platform_code <>", value, "platformCode");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformGreaterThan(Integer value) {
-            addCriterion("platform >", value, "platform");
+        public Criteria andPlatformCodeGreaterThan(String value) {
+            addCriterion("platform_code >", value, "platformCode");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformGreaterThanOrEqualTo(Integer value) {
-            addCriterion("platform >=", value, "platform");
+        public Criteria andPlatformCodeGreaterThanOrEqualTo(String value) {
+            addCriterion("platform_code >=", value, "platformCode");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformLessThan(Integer value) {
-            addCriterion("platform <", value, "platform");
+        public Criteria andPlatformCodeLessThan(String value) {
+            addCriterion("platform_code <", value, "platformCode");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformLessThanOrEqualTo(Integer value) {
-            addCriterion("platform <=", value, "platform");
+        public Criteria andPlatformCodeLessThanOrEqualTo(String value) {
+            addCriterion("platform_code <=", value, "platformCode");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformIn(List<Integer> values) {
-            addCriterion("platform in", values, "platform");
+        public Criteria andPlatformCodeLike(String value) {
+            addCriterion("platform_code like", value, "platformCode");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformNotIn(List<Integer> values) {
-            addCriterion("platform not in", values, "platform");
+        public Criteria andPlatformCodeNotLike(String value) {
+            addCriterion("platform_code not like", value, "platformCode");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformBetween(Integer value1, Integer value2) {
-            addCriterion("platform between", value1, value2, "platform");
+        public Criteria andPlatformCodeIn(List<String> values) {
+            addCriterion("platform_code in", values, "platformCode");
             return (Criteria) this;
         }
 
-        public Criteria andPlatformNotBetween(Integer value1, Integer value2) {
-            addCriterion("platform not between", value1, value2, "platform");
+        public Criteria andPlatformCodeNotIn(List<String> values) {
+            addCriterion("platform_code not in", values, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeBetween(String value1, String value2) {
+            addCriterion("platform_code between", value1, value2, "platformCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andPlatformCodeNotBetween(String value1, String value2) {
+            addCriterion("platform_code not between", value1, value2, "platformCode");
             return (Criteria) this;
         }