var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"g0n80EATFYt9ODAW","timestamp":1727742375,"url":"m.cengbang.com%2Fchanpin%2Fxuexishiguang%2Fxxsgetxxz.html","signature":"951b17966df2b3822d88fdb725bbfc1b580ab587","rawString":"jsapi_ticket=&noncestr=g0n80EATFYt9ODAW&timestamp=1727742375&url=m.cengbang.com%2Fchanpin%2Fxuexishiguang%2Fxxsgetxxz.html"}