var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"QjwQ9TkoiLRfI7fP","timestamp":1727728352,"url":"m.cengbang.com%2Fchanpin%2Fnenglv%2Fnlrrsrrz.html","signature":"03d7869710a6a6c67390460974f3e2e845370866","rawString":"jsapi_ticket=&noncestr=QjwQ9TkoiLRfI7fP&timestamp=1727728352&url=m.cengbang.com%2Fchanpin%2Fnenglv%2Fnlrrsrrz.html"}