Authored by 戴强

Update lb_v2.md

... ... @@ -119,6 +119,7 @@ os=0&uid=5605595&app_ver=4.8.1&uid=966662&udid=528ecdf34da9585784be579163a19fec4
| dn | 控制是否开启双11接口接口降级(默认关) | string | md5('yohoclose') 关闭 md5('yohoopen') 开启|
| pr | 控制是否开启无埋点性能监测(默认关) | string | md5('yohoclose') 关闭 md5('yohoopen') 开启|
| cr | 控制是否开启无埋点点击事件监测(默认关) | string | md5('yohoclose') 关闭 md5('yohoopen') 开启|
| hb | 数据上报心跳周期值,默认30(秒) | string | “30”|
**JSON格式:**
```
... ... @@ -168,6 +169,7 @@ os=0&uid=5605595&app_ver=4.8.1&uid=966662&udid=528ecdf34da9585784be579163a19fec4
"ac":"14956457fa21724add1aa600bb93f371",
"acr":"14956457fa21724add1aa600bb93f371",
"dn":"14956457fa21724add1aa600bb93f371",
"hb":"30",
}
... ...