var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dKUWpZ0bKfxA6zEP","timestamp":1731825842,"url":"m.cengbang.com%2Fchanpin%2FIPUSEN%2Fipusenjgj.html","signature":"f68789ee0dd87e9c5892718cd02397ac3a67c274","rawString":"jsapi_ticket=&noncestr=dKUWpZ0bKfxA6zEP&timestamp=1731825842&url=m.cengbang.com%2Fchanpin%2FIPUSEN%2Fipusenjgj.html"}