<view class="map-section">
            <view style="width:100%;height:100%;">
              <web-view class="vue-ref" style="width:100%;height:100%;" bindmessage="handleGetMessage"
                src="http://192.168.43.9:10011/system/ehcacheequipment/map" data-ref="webview"></web-view>
            </view>
          </view>

<script type="text/javascript" src="https://res.wx.qq.com/open/js/jweixin-1.6.0.js"></script><!--1.3。2也试过-->
<script type="text/javascript">
    var map;
    $(function () {
        selectmap();

        //正常
        wx.miniProgram.getEnv(function(res) {
            console.log(res.miniprogram) // true
            if (!res.miniProgram) {
                alert("不是小程序");
            } else {
                alert("111");
            }
        })
    })

   
    function fh() {
        //都一个一个试过无效 alert有弹出
        wx.miniProgram.switchTab({url: '/pages/superAdminPersonal/equipment/equipment'});
        wx.miniProgram.navigateBack({delta: 1});
        // wx.miniProgram.postMessage({ data: 'foo' })
        // setInterval(function(){alert(2); wx.miniProgram.switchTab({
        //     url: '/pages/superAdminPersonal/equipment/equipment'
        // }) }, 3000);
        // //  wx.miniProgram.redirectTo({
        // //     url: '/pages/superAdminPersonal/equipment/equipment'
        // // })
    }

测试环境（真机调试2.0）