var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"DPt4qAd0gqB0P7pt","timestamp":1731832963,"url":"m.cengbang.com%2Fchanpin%2FOPPO%2Foppoxkej.html","signature":"95ffabcf9e1e8c19aa99c97a2c68dbc35d48830f","rawString":"jsapi_ticket=&noncestr=DPt4qAd0gqB0P7pt&timestamp=1731832963&url=m.cengbang.com%2Fchanpin%2FOPPO%2Foppoxkej.html"}