var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"tT5otQmxjIMxCPQO","timestamp":1731820166,"url":"m.cengbang.com%2Fchanpin%2Fluolan%2Flldzjzg.html","signature":"49c80bfbde72074756b5bb07668df56a68325783","rawString":"jsapi_ticket=&noncestr=tT5otQmxjIMxCPQO&timestamp=1731820166&url=m.cengbang.com%2Fchanpin%2Fluolan%2Flldzjzg.html"}