diff --git a/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/user/role/RoleHandler.java b/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/user/role/RoleHandler.java
index 86a59cb..54791b1 100644
--- a/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/user/role/RoleHandler.java
+++ b/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/user/role/RoleHandler.java
@@ -239,6 +239,7 @@ public class RoleHandler {
             RoleRightContent rc = new RoleRightContent(role.getPrivilege());
             Map<String,Map<String, Object>> data = rc.getDataRight(item.getId());
 
+            //遍历该菜单拥有的数据权限，再把已配置的菜单数据权限填充进去
             for (String f : menu.getRightSet(BpmEnum.MenuRightType.DATA.value)) {
                 if (StringUtil.isEmpty(f)) continue;
                 SwMap row = new SwMap();
diff --git a/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/user/role/RoleRightContent.java b/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/user/role/RoleRightContent.java
index 08c23f1..00f7bd3 100644
--- a/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/user/role/RoleRightContent.java
+++ b/smtweb-framework/bpm/src/main/java/cc/smtweb/system/bpm/web/sys/user/role/RoleRightContent.java
@@ -94,6 +94,13 @@ public class RoleRightContent {
         return StringUtil.join(fields, ",");
     }
 
+    /**
+     * @Author yaoq
+     * @Date 2022/9/23 17:53
+     * @Params
+     * @Return java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.Object>>
+     * @Description 根据菜单方案明细ID 获取 数据权限值：Map<权限类型，<Key,Value>>
+     */
     public Map<String, Map<String, Object>> getDataRight(long key) {
         RoleRight right = getRoleRight(key);
         if (right == null) return new HashMap<>();