var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"67cbyOzU4l98j02y","timestamp":1731832296,"url":"m.cengbang.com%2Fmingdian%2Ftscylzld.html","signature":"16945124621e5268aa668b99af8e0e494f28f3b1","rawString":"jsapi_ticket=&noncestr=67cbyOzU4l98j02y&timestamp=1731832296&url=m.cengbang.com%2Fmingdian%2Ftscylzld.html"}