diff --git a/packages/mitmproxy/src/lib/proxy/mitmproxy/createConnectHandler.js b/packages/mitmproxy/src/lib/proxy/mitmproxy/createConnectHandler.js
index 8a4a769..45c3e44 100644
--- a/packages/mitmproxy/src/lib/proxy/mitmproxy/createConnectHandler.js
+++ b/packages/mitmproxy/src/lib/proxy/mitmproxy/createConnectHandler.js
@@ -4,6 +4,7 @@ const log = require('../../../utils/util.log')
 const DnsUtil = require('../../dns/index')
 const localIP = '127.0.0.1'
 const dnsLookup = require('./dnsLookup')
+const jsonApi = require('../../../json')
 
 function isSslConnect (sslConnectInterceptors, req, cltSocket, head) {
   for (const intercept of sslConnectInterceptors) {
@@ -44,7 +45,7 @@ module.exports = function createConnectHandler (sslConnectInterceptor, middlewar
         log.error(`----- fakeServer getServerPromise error: ${hostname}:${port}, error:`, e)
       })
     } else {
-      log.info(`未匹配到任何 sslConnectInterceptors，不拦截请求，直接连接目标服务器: ${hostname}:${port}, headers:`, req.headers)
+      log.info(`不拦截请求，直连目标服务器: ${hostname}:${port}, headers:`, jsonApi.stringify2(req.headers))
       connect(req, cltSocket, head, hostname, port, dnsConfig, true)
     }
   }
diff --git a/packages/mitmproxy/src/options.js b/packages/mitmproxy/src/options.js
index 84bb488..1a165fc 100644
--- a/packages/mitmproxy/src/options.js
+++ b/packages/mitmproxy/src/options.js
@@ -6,6 +6,7 @@ const path = require('path')
 const fs = require('fs')
 const lodash = require('lodash')
 const scriptInterceptor = require('./lib/interceptor/impl/res/script')
+const jsonApi = require('./json')
 
 const { getTmpPacFilePath, downloadPacAsync, createOverwallMiddleware } = require('./lib/proxy/middleware/overwall')
 
@@ -110,7 +111,7 @@ module.exports = (serverConfig) => {
       // 配置了白名单的域名，将跳过代理
       const inWhiteList = matchUtil.matchHostname(whiteList, hostname, 'in whiteList') != null
       if (inWhiteList) {
-        log.info(`为白名单域名，不拦截: ${hostname}, headers:`, req.headers)
+        log.info(`为白名单域名，不拦截: ${hostname}, headers:`, jsonApi.stringify2(req.headers))
         return false // 不拦截
       }