var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"rG0yj25UxZY0fwpK","timestamp":1727728735,"url":"m.cengbang.com%2Fchanpin%2Fjialu%2Fjlxxsb.html","signature":"09a2aff10849896dfbbd5c7124ef8115df37f2bb","rawString":"jsapi_ticket=&noncestr=rG0yj25UxZY0fwpK&timestamp=1727728735&url=m.cengbang.com%2Fchanpin%2Fjialu%2Fjlxxsb.html"}