diff --git a/src/config/config_manager.py b/src/config/config_manager.py
index 613c1f0..d52bcb7 100644
--- a/src/config/config_manager.py
+++ b/src/config/config_manager.py
@@ -38,7 +38,7 @@ class ConfigManager:
         return self.config.get("max_retries", 3)
 
     def get_render_server_url(self) -> str:
-        return self.config.get("render_server_url", "https://api.unitedpooh.top/rpc")
+        return self.config.get("render_server_url", "")
 
     def save_config(self) -> None:
         """
diff --git a/src/render/pillow/fonts/NotoSansSC.ttf b/src/render/pillow/fonts/NotoSansSC.ttf
new file mode 100644
index 0000000..901afd4
Binary files /dev/null and b/src/render/pillow/fonts/NotoSansSC.ttf differ