https://mp.weixin.qq.com/qa/18/2de79b9351537bb6cc00a7d1283bcb9a.html
document.addEventListener('WeixinJSBridgeReady', function onBridgeReady() {
WeixinJSBridge.call('closeWindow');
});
https://mp.weixin.qq.com/qa/18/2de79b9351537bb6cc00a7d1283bcb9a.html
document.addEventListener('WeixinJSBridgeReady', function onBridgeReady() {
WeixinJSBridge.call('closeWindow');
});