var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"NxxX7CBzGdRDeNgE","timestamp":1727595147,"url":"m.cengbang.com%2Fchanpin%2Fyili%2Fyldwdny.html","signature":"2f3544cff8cdf2d1c8ff8381e1b4b7be3a3cee36","rawString":"jsapi_ticket=&noncestr=NxxX7CBzGdRDeNgE&timestamp=1727595147&url=m.cengbang.com%2Fchanpin%2Fyili%2Fyldwdny.html"}