use this code mqqwpa://im/chat?chat_type=wpa&uin=123456&version=1&src_type=web&web_src=oicqzone.com to call qq chat, pop-up prompt: Web page request to open QQ sure to open? If you cancel at this point, the online customer service at the click of the web page will not respond, will not have the prompt just now, and will not jump to QQ, completely unresponsive.