var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"W7fXVOiIHfwIveOG","timestamp":1731966071,"url":"m.cengbang.com%2Fchanpin%2Flantingshijia%2Fltsjmzz.html","signature":"9f7e5496fc628c57bef69264f019add97e59d391","rawString":"jsapi_ticket=&noncestr=W7fXVOiIHfwIveOG&timestamp=1731966071&url=m.cengbang.com%2Fchanpin%2Flantingshijia%2Fltsjmzz.html"}