var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"IjYrmwW4iIkdeKee","timestamp":1731831909,"url":"m.cengbang.com%2Fchanpin%2Fguteyi%2Fgtycrdl.html","signature":"9868985b81850e6828258e29bc20b95db91cce3c","rawString":"jsapi_ticket=&noncestr=IjYrmwW4iIkdeKee&timestamp=1731831909&url=m.cengbang.com%2Fchanpin%2Fguteyi%2Fgtycrdl.html"}