var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"jtov6StjC4PH7j9E","timestamp":1727720629,"url":"m.cengbang.com%2Fchanpin%2Fjingan%2Fjaclj.html","signature":"ece133926a8796d4f2e5514c26ec2c8a0c5cd3a8","rawString":"jsapi_ticket=&noncestr=jtov6StjC4PH7j9E&timestamp=1727720629&url=m.cengbang.com%2Fchanpin%2Fjingan%2Fjaclj.html"}