var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"Tb51deygqmHWHMzd","timestamp":1727595245,"url":"m.cengbang.com%2Fpinpai%2Fxueshu%2Findex.html","signature":"3c63951e9bf64356a0c4af63b1b33601c2ba2918","rawString":"jsapi_ticket=&noncestr=Tb51deygqmHWHMzd&timestamp=1727595245&url=m.cengbang.com%2Fpinpai%2Fxueshu%2Findex.html"}