var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"xADr9PoNgscybHPT","timestamp":1731976472,"url":"m.cengbang.com%2Fmingdian%2Fchushicsrjd.html","signature":"a4eec69ab1bdda6f56c77eec2bb289e874411041","rawString":"jsapi_ticket=&noncestr=xADr9PoNgscybHPT&timestamp=1731976472&url=m.cengbang.com%2Fmingdian%2Fchushicsrjd.html"}