var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FLGe5knsz009WiCc","timestamp":1731853126,"url":"m.cengbang.com%2Fchanpin%2Fpinpuzhanggui%2Fppzgrrhz.html","signature":"970110b9a48aecdaf93e3e947bca023960fe99e1","rawString":"jsapi_ticket=&noncestr=FLGe5knsz009WiCc&timestamp=1731853126&url=m.cengbang.com%2Fchanpin%2Fpinpuzhanggui%2Fppzgrrhz.html"}