var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ZREOqlykET77E8Im","timestamp":1727739709,"url":"m.cengbang.com%2Fchanpin%2Fyajiewujin%2Fyjwjdzls.html","signature":"bfbe2345f590a7ad4ff41605aba3c0a9fadc5eac","rawString":"jsapi_ticket=&noncestr=ZREOqlykET77E8Im&timestamp=1727739709&url=m.cengbang.com%2Fchanpin%2Fyajiewujin%2Fyjwjdzls.html"}