diff --git a/admin/src/main/java/com/multictrl/modules/business/handler/ServicesReplyHandler.java b/admin/src/main/java/com/multictrl/modules/business/handler/ServicesReplyHandler.java
index b0aaa48..76a61ee 100644
--- a/admin/src/main/java/com/multictrl/modules/business/handler/ServicesReplyHandler.java
+++ b/admin/src/main/java/com/multictrl/modules/business/handler/ServicesReplyHandler.java
@@ -23,15 +23,15 @@ public class ServicesReplyHandler implements MessageHandler {
         log.debug("services reply --> topic: {}, payload: {}", topic, payload);
         JSONObject message = JsonUtils.parseObject(payload, JSONObject.class);
         if (message != null) {
-            // 回复仅 bid 与请求一致，tid 为设备新生成的值，不可参与关联匹配，故只按 bid 关联
             String bid = message.getStr("bid");
-            if (StrUtil.isNotBlank(bid)) {
+            String tid = message.getStr("tid");
+            if (StrUtil.isNotBlank(bid) && StrUtil.isNotBlank(tid)) {
                 JSONObject data = message.getJSONObject(BusinessConstant.DATA);
                 if (data == null) {
                     data = new JSONObject();
                     data.set("result", 0);
                 }
-                CacheUtils.set(bid, data);
+                CacheUtils.set(bid + "_" + tid, data);
             }
         } else {
             log.debug("services reply --> payload解析失败，解析后为null");