var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"kBAOA3kovXkOFzpI","timestamp":1727731528,"url":"m.cengbang.com%2Fchanpin%2Fweisiting%2Fwstyxsb.html","signature":"3dcbd0431f0c0b4d36c3c02ad1c559623503b748","rawString":"jsapi_ticket=&noncestr=kBAOA3kovXkOFzpI×tamp=1727731528&url=m.cengbang.com%2Fchanpin%2Fweisiting%2Fwstyxsb.html"}