var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"IqKesvkSj3a5Fs4k","timestamp":1727803782,"url":"m.cengbang.com%2Fchanpin%2Fhandouxiong%2Fhdxtgcl.html","signature":"852ed1912b46e82c611a2aadcd9e31eccce00d75","rawString":"jsapi_ticket=&noncestr=IqKesvkSj3a5Fs4k&timestamp=1727803782&url=m.cengbang.com%2Fchanpin%2Fhandouxiong%2Fhdxtgcl.html"}