var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"7qo50mDsXDFMU06n","timestamp":1731972578,"url":"m.cengbang.com%2Fchanpin%2Fliangchengmei%2Flclzrslf.html","signature":"b09a18fcdd55bd114e8243dfbf1f9feb8d98c309","rawString":"jsapi_ticket=&noncestr=7qo50mDsXDFMU06n&timestamp=1731972578&url=m.cengbang.com%2Fchanpin%2Fliangchengmei%2Flclzrslf.html"}