var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"MhFvwVR2oA65Rkfp","timestamp":1727747167,"url":"m.cengbang.com%2Fzhinan%2F4502.html","signature":"773593fd507b8d84bb7a2ceba980c14c0ec39997","rawString":"jsapi_ticket=&noncestr=MhFvwVR2oA65Rkfp&timestamp=1727747167&url=m.cengbang.com%2Fzhinan%2F4502.html"}