diff --git a/bcos3sdk/bcos3client.py b/bcos3sdk/bcos3client.py
index cb2bd9c..0459e81 100644
--- a/bcos3sdk/bcos3client.py
+++ b/bcos3sdk/bcos3client.py
@@ -81,7 +81,7 @@ def init(self,client_config_instance=client_config):
                 self.check_node_version()
             except Exception as e:
                 if client_config.bcos3_when_version_mismatch == "WARN":
-                    print(f"!!! [WARN] CHECK NODE VERSION EXCEPTION(But still continue): {e}  \n")
+                    print(f"[INFO] CHECK NODE VERSION AND GO ON: {e}  \n")
                 else:
                     raise  e
             
@@ -104,7 +104,7 @@ def check_node_version(self):
                 if int(major) == majorVersion and int(minor) <= maxMinorVersion:
                     return True
                 else:
-                    raise Exception(f"Python-sdk is NOT Fully Verified for node version [{version}] yet")
+                    raise Exception(f"Python-sdk will verify for node version [{version}]")
             except KeyError as e:
                 raise Exception(f"Check node version,Missing field in JSON :{e}. {strInfo}")
             except ValueError as e:
diff --git a/client_config.py.template b/client_config.py.template
index c5257fe..ec59b31 100644
--- a/client_config.py.template
+++ b/client_config.py.template
@@ -46,7 +46,7 @@ class client_config:
     bcos3_check_node_version = True #是否在初始化后验证一次node版本
     bcos3_when_version_mismatch = "WARN" # WARN 或 "ERROR" ,如果版本不匹配，WARN只是打个警告，ERROR就抛异常了，建议WARN
     bcos3_major_version = 3
-    bcos3_max_miner_version = 2 #目前最大版本号验证到3.2，后续新版本验证后持续更新
+    bcos3_max_miner_version = 6 #最大子版本号验证
     # -------------------FISCO BCOS3.0 End-----------------------------------------
     
     # --------------------------------------