var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"VKohu4oZgBcm4uYy","timestamp":1731894227,"url":"m.cengbang.com%2Fzhinan%2F4747.html","signature":"e006cb8dce75324113add2838a06ebbca476247d","rawString":"jsapi_ticket=&noncestr=VKohu4oZgBcm4uYy×tamp=1731894227&url=m.cengbang.com%2Fzhinan%2F4747.html"}