var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"yazoXY2I0RonfYL3","timestamp":1731826320,"url":"m.cengbang.com%2Fchanpin%2Fakemu%2Fakmyyb.html","signature":"2ee1597df4cbce1dc1acef580328aa33fce25e11","rawString":"jsapi_ticket=&noncestr=yazoXY2I0RonfYL3×tamp=1731826320&url=m.cengbang.com%2Fchanpin%2Fakemu%2Fakmyyb.html"}