var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"B9yeHUGK0zjjvn9M","timestamp":1727720578,"url":"m.cengbang.com%2Fchanpin%2Fyaomu%2Fymdnrgl.html","signature":"353e64ac097fadf439a7939fce47a3ec2fb3c349","rawString":"jsapi_ticket=&noncestr=B9yeHUGK0zjjvn9M&timestamp=1727720578&url=m.cengbang.com%2Fchanpin%2Fyaomu%2Fymdnrgl.html"}