var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"JzRisedvUsODr2Dp","timestamp":1731854562,"url":"m.cengbang.com%2Fchanpin%2Fzhenxin%2Fzxblgt.html","signature":"895dd92f1d1244a28348f2746592dc13e7741a96","rawString":"jsapi_ticket=&noncestr=JzRisedvUsODr2Dp&timestamp=1731854562&url=m.cengbang.com%2Fchanpin%2Fzhenxin%2Fzxblgt.html"}