diff --git a/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/mapper/RuleInfoUpdMapper.java b/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/mapper/RuleInfoUpdMapper.java
new file mode 100644
index 0000000..5c08f42
--- /dev/null
+++ b/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/mapper/RuleInfoUpdMapper.java
@@ -0,0 +1,11 @@
+package com.muyu.product.mapper;
+
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+@Mapper
+public interface RuleInfoUpdMapper {
+    void delRuleInfo(Long id);
+
+    void addRuleInfo(@Param("ruleId") Long ruleId , @Param("name") String name, @Param("join") String join);
+}