diff --git a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/MsWarnRuleBServiceImpl.java b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/MsWarnRuleBServiceImpl.java
index 6f4fd70d..037f0ef9 100644
--- a/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/MsWarnRuleBServiceImpl.java
+++ b/backend/src/main/java/com/yfd/platform/qgc_base/service/impl/MsWarnRuleBServiceImpl.java
@@ -107,7 +107,7 @@ public class MsWarnRuleBServiceImpl extends ServiceImpl<MsWarnRuleBMapper, MsWar
                 "FROM MS_WARN_RULE_B t1\n" +
                 "INNER JOIN MS_WARN_RULE_DETAIL_B t2 ON t1.ID = t2.RULE_ID\n" +
                 "INNER JOIN ST_YS_B t3 ON t2.YS = t3.YS\n" +
-                "WHERE t1.RULE_TYPE ="+dbRuleType+"\n" +
+                "WHERE t1.RULE_TYPE ='"+dbRuleType+"'\n" +
                 "  AND t1.IS_DELETED = 0\n" +
                 "  AND t2.IS_DELETED = 0\n" +
                 "GROUP BY t2.TB_ID, t2.YS, t3.YS_SHOW_NAME";
@@ -119,13 +119,13 @@ public class MsWarnRuleBServiceImpl extends ServiceImpl<MsWarnRuleBMapper, MsWar
      * 旧版规则类型枚举映射
      */
     private String getOldRuleType(String ruleType) {
-        if ("WQ".equals(ruleType)) {
+        if ("WQ_RULE".equals(ruleType)) {
             return "WQLVL";
-        } else if ("WT".equals(ruleType)) {
+        } else if ("WT_RULE".equals(ruleType)) {
             return "WTMN";
-        } else if ("QGC".equals(ruleType)) {
+        } else if ("QGC_RULE".equals(ruleType)) {
             return "EQMN";
-        } else if ("RZ".equals(ruleType)) {
+        } else if ("RZ_RULE".equals(ruleType)) {
             return "RSVRFSR";
         }
         return ruleType;