wx-open-launch-app标签，ios可以跳转优麦医生app，安卓手机跳不了，报launch:fail，也安装了优麦医生app<wx-open-launch-app id="launch_sbtn" appid="wx55fc3810462042b7" > <template> <style> .btn { width: 300px; height: 100px; min-height: 100px; line-height: 100px; text-align: center; color: #444; font-size: 14px; display: inline-block; background: #fff100; border-radius: 100px; border: 0; padding: 0 10px; } </style> <div class="btn">App内查看</div> </template> </wx-open-launch-app> var btn = document.getElementById('launch_sbtn'); btn.addEventListener('ready', function (e) { console.log('ready'); }); btn.addEventListener('launch', function (e) { console.log('success'); }); btn.addEventListener('error', function (e) { console.log('fail', e.detail); }); ready事件也出发了，就是点击按钮确认时跳不了，报错 http://app.umer.com.cn/com/open/app 是这个链接 请各位大佬和微信官方运营人员指点下，不胜感激！！！