diff --git a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/domain/api/mabang/Request.java b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/domain/api/mabang/Request.java
index 4ad1d606f..0ccf80980 100644
--- a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/domain/api/mabang/Request.java
+++ b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/domain/api/mabang/Request.java
@@ -47,7 +47,7 @@ public abstract class Request {
         headers.add(HttpHeaders.CONTENT_TYPE, "application/json");
 
         String bodyString = generateJsonBodyString(body);
-        System.out.println("JSON SENT : " + bodyString);
+        log.info("JSON SENT : " + bodyString);
         String signature = authorization(bodyString);
         headers.add("Authorization", signature);
         while (attempts++ < 5){