diff --git a/weixin4j-qy/src/main/resources/weixin4j.properties b/weixin4j-qy/src/main/resources/weixin4j.properties
index 7b236adb..1d6fab9a 100644
--- a/weixin4j-qy/src/main/resources/weixin4j.properties
+++ b/weixin4j-qy/src/main/resources/weixin4j.properties
@@ -1,6 +1,6 @@
 # \u6d4b\u8bd5\u4e4b\u7528 \u6b63\u5f0f\u73af\u5883\u4e0bcopy\u4e00\u4efd\u5230classpath
 # \u4f01\u4e1a\u53f7\u4fe1\u606f
-account={"id":"wx6d13cc18002bb2e5","secret":"vcCOTIb-cOzWWhL5r_qKVlfzdpInEEKPRz3K-5ezn-Xt48-tOkxPqEE5XbKLXXFn",\
+account={"id":"id","secret":"secret",\
 "suites":[{"id":"\u5e94\u7528\u5957\u4ef6\u7684id","secret":"\u5e94\u7528\u5957\u4ef6\u7684secret"}],\
 "providerSecret":"\u7b2c\u4e09\u65b9\u63d0\u4f9b\u5546secret(\u4f01\u4e1a\u53f7\u767b\u9646)",\
 "chatSecret":"\u6d88\u606f\u670d\u52a1secret(\u4f01\u4e1a\u53f7\u6d88\u606f\u670d\u52a1,\u6682\u65f6\u6ca1\u7528\u5230)"}
@@ -9,6 +9,12 @@ account={"id":"wx6d13cc18002bb2e5","secret":"vcCOTIb-cOzWWhL5r_qKVlfzdpInEEKPRz3
 token_path=/tmp/weixin4j/token
 # \u5a92\u4f53\u6587\u4ef6\u4fdd\u5b58\u8def\u5f84
 media_path=/tmp/weixin4j/media
+# \u5bf9\u8d26\u5355\u4fdd\u5b58\u8def\u5f84
+bill_path=/tmp/weixin4j/bill
+# ca\u8bc1\u4e66\u5b58\u653e\u7684\u5b8c\u6574\u8def\u5f84 (V2\u7248\u672c\u540e\u7f00\u4e3a*.pfx,V3\u7248\u672c\u540e\u7f00\u4e3a*.p12)
+ca_file=/tmp/weixin4j/xxxxx.p12
+# classpath\u8def\u5f84\u4e0b\u53ef\u4ee5\u8fd9\u4e48\u5199
+# ca_file=classpath:xxxxx.pfx
 
 # \u4f01\u4e1a\u53f7\u7528\u6237\u8eab\u4efd\u6388\u6743\u540e\u91cd\u5b9a\u5411\u7684url
 user_oauth_redirect_uri=