var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"6gE0zSrGbiiCiOiV","timestamp":1731959427,"url":"m.cengbang.com%2Fmingdian%2Fbsdmzld.html","signature":"737a4dc051cbd61bc822f9e2d20f2b0b8f2e17bc","rawString":"jsapi_ticket=&noncestr=6gE0zSrGbiiCiOiV&timestamp=1731959427&url=m.cengbang.com%2Fmingdian%2Fbsdmzld.html"}