var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"188HNUEFAPXHfxPg","timestamp":1731943475,"url":"m.cengbang.com%2Fchanpin%2Fnamei%2Fnlxsdyg.html","signature":"abc7a64dea45cfcbf89014bec93741dfcffed686","rawString":"jsapi_ticket=&noncestr=188HNUEFAPXHfxPg&timestamp=1731943475&url=m.cengbang.com%2Fchanpin%2Fnamei%2Fnlxsdyg.html"}