var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ApI88p14DdDyrGj3","timestamp":1727739737,"url":"m.cengbang.com%2Fchanpin%2Fxiaomianyang%2Fxlyjlzzt.html","signature":"968ea50db06cea136f34195a730819ca7f0ec72a","rawString":"jsapi_ticket=&noncestr=ApI88p14DdDyrGj3&timestamp=1727739737&url=m.cengbang.com%2Fchanpin%2Fxiaomianyang%2Fxlyjlzzt.html"}