diff --git a/entry/src/main/ets/common/utils/GlobalTcp.ts b/entry/src/main/ets/common/utils/GlobalTcp.ts
index 93212af6..ea765d24 100644
--- a/entry/src/main/ets/common/utils/GlobalTcp.ts
+++ b/entry/src/main/ets/common/utils/GlobalTcp.ts
@@ -33,7 +33,7 @@ export async function getTCP(flag=false) {
             if(!globalThis.getCloseTcp){
               await globalThis.TcpClient.sendMsg(globalThis.carInfo.carNo) //1002
               globalThis.tcpStep+=1
-              if(globalThis.tcpStep>10){
+              if(globalThis.tcpStep>30){
                 getTCP()
               }
             }
@@ -72,7 +72,7 @@ export async function getTCP(flag=false) {
         if(!globalThis.getCloseTcp){
           await globalThis.TcpClient.sendMsg(globalThis.carInfo.carNo) //1002
           globalThis.tcpStep+=1
-          if(globalThis.tcpStep>10){
+          if(globalThis.tcpStep>30){
             getTCP()
           }
         }