给你解析了一下，看一下

Uncaught SecurityError: Failed to execute 'replaceState' on 'History': A history state object with URL 'file:///D:/搜狐学习/自己作业/wepabb/test/myapp.html' cannot be created in a document with origin 'null'.

在引入jqm前加这么一段

<script>

    $(document).bind('mobileinit',function(){

        $.mobile.changePage.defaults.changeHash = false;

        $.mobile.hashListeningEnabled = false;

        $.mobile.pushStateEnabled = false;

    });

</script>

你先把路径换成非中文的，然后再尝试一下