var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"8qxJALTcSFu0gZs5","timestamp":1731823041,"url":"m.cengbang.com%2Fchanpin%2Ftanke%2Ftkmgdlj.html","signature":"c64c7548169287d63dd28627f09b9f67ad762f95","rawString":"jsapi_ticket=&noncestr=8qxJALTcSFu0gZs5&timestamp=1731823041&url=m.cengbang.com%2Fchanpin%2Ftanke%2Ftkmgdlj.html"}