diff --git a/unilabos/app/main.py b/unilabos/app/main.py
index ffef4a52..f888f6f5 100644
--- a/unilabos/app/main.py
+++ b/unilabos/app/main.py
@@ -203,7 +203,6 @@ def main():
     if not args_dict.get("skip_env_check", False):
         from unilabos.utils.environment_check import check_environment
 
-        print_status("正在进行环境依赖检查...", "info")
         if not check_environment(auto_install=True):
             print_status("环境检查失败，程序退出", "error")
             os._exit(1)
diff --git a/unilabos/app/ws_client.py b/unilabos/app/ws_client.py
index 50204a2e..8c44712f 100644
--- a/unilabos/app/ws_client.py
+++ b/unilabos/app/ws_client.py
@@ -438,7 +438,7 @@ class MessageProcessor:
                     self.connected = True
                     self.reconnect_count = 0
 
-                    logger.info(f"[MessageProcessor] Connected to {self.websocket_url}")
+                    logger.trace(f"[MessageProcessor] Connected to {self.websocket_url}")
 
                     # 启动发送协程
                     send_task = asyncio.create_task(self._send_handler())
@@ -503,7 +503,7 @@ class MessageProcessor:
 
     async def _send_handler(self):
         """处理发送队列中的消息"""
-        logger.debug("[MessageProcessor] Send handler started")
+        logger.trace("[MessageProcessor] Send handler started")
 
         try:
             while self.connected and self.websocket:
@@ -965,7 +965,7 @@ class QueueProcessor:
 
     def _run(self):
         """运行队列处理主循环"""
-        logger.debug("[QueueProcessor] Queue processor started")
+        logger.trace("[QueueProcessor] Queue processor started")
 
         while self.is_running:
             try:
@@ -1175,7 +1175,6 @@ class WebSocketClient(BaseCommunicationClient):
         else:
             url = f"{scheme}://{parsed.netloc}/api/v1/ws/schedule"
 
-        logger.debug(f"[WebSocketClient] URL: {url}")
         return url
 
     def start(self) -> None:
@@ -1188,13 +1187,11 @@ class WebSocketClient(BaseCommunicationClient):
             logger.error("[WebSocketClient] WebSocket URL not configured")
             return
 
-        logger.info(f"[WebSocketClient] Starting connection to {self.websocket_url}")
-
         # 启动两个核心线程
         self.message_processor.start()
         self.queue_processor.start()
 
-        logger.info("[WebSocketClient] All threads started")
+        logger.trace("[WebSocketClient] All threads started")
 
     def stop(self) -> None:
         """停止WebSocket客户端"""
diff --git a/unilabos/registry/registry.py b/unilabos/registry/registry.py
index 98ea7d70..49e5761d 100644
--- a/unilabos/registry/registry.py
+++ b/unilabos/registry/registry.py
@@ -222,7 +222,7 @@ class Registry:
         abs_path = Path(path).absolute()
         resource_path = abs_path / "resources"
         files = list(resource_path.glob("*/*.yaml"))
-        logger.debug(f"[UniLab Registry] resources: {resource_path.exists()}, total: {len(files)}")
+        logger.trace(f"[UniLab Registry] load resources? {resource_path.exists()}, total: {len(files)}")
         current_resource_number = len(self.resource_type_registry) + 1
         for i, file in enumerate(files):
             with open(file, encoding="utf-8", mode="r") as f:
diff --git a/unilabos/resources/graphio.py b/unilabos/resources/graphio.py
index d81e5c34..a56785ba 100644
--- a/unilabos/resources/graphio.py
+++ b/unilabos/resources/graphio.py
@@ -42,7 +42,7 @@ def canonicalize_nodes_data(
     Returns:
         ResourceTreeSet: 标准化后的资源树集合
     """
-    print_status(f"{len(nodes)} Resources loaded:", "info")
+    print_status(f"{len(nodes)} Resources loaded", "info")
 
     # 第一步：基本预处理（处理graphml的label字段）
     outer_host_node_id = None