var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"56nBQbfgDUG85bEv","timestamp":1727742140,"url":"m.cengbang.com%2Fchanpin%2Fqianshuixing%2Frsxsrcwj.html","signature":"1bb4cb9bae205dfebdaa2bddc63f7616da6c8c37","rawString":"jsapi_ticket=&noncestr=56nBQbfgDUG85bEv&timestamp=1727742140&url=m.cengbang.com%2Fchanpin%2Fqianshuixing%2Frsxsrcwj.html"}