diff --git a/packages/logger/src/index.ts b/packages/logger/src/index.ts
index 576de58..c8d7896 100644
--- a/packages/logger/src/index.ts
+++ b/packages/logger/src/index.ts
@@ -40,12 +40,13 @@ if (isProd) {
 const formatList = [
   format.simple(), // 简单文本格式化
   format.timestamp({ format: "YYYY-MM-DD HH:mm:ss" }),
-  format.printf(({ level, message, timestamp, requestId }) => {
-    const singleLineMessage = isProd
-      ? message.replace(/\n/g, " ") // 将换行符替换为空格
-      : message
-    return `${timestamp} [${level}]${requestId ? ` [RequestId: ${requestId}]` : ""}: ${singleLineMessage}`
-  }),
+  format.json(), // json格式化
+  // format.printf(({ level, message, timestamp, requestId }) => {
+  //   const singleLineMessage = isProd
+  //     ? message.replace(/\n/g, " ") // 将换行符替换为空格
+  //     : message
+  //   return `${timestamp} [${level}]${requestId ? ` [RequestId: ${requestId}]` : ""}: ${singleLineMessage}`
+  // }),
 ]
 
 // 开发环境下输出彩色日志