var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"L6TYsSKr6TnIrekd","timestamp":1727731480,"url":"m.cengbang.com%2Fchanpin%2Fshanshuiyinxiang%2Fssyxcksyj.html","signature":"2225fa24c030693682155d08a309ae090a03c2dc","rawString":"jsapi_ticket=&noncestr=L6TYsSKr6TnIrekd&timestamp=1727731480&url=m.cengbang.com%2Fchanpin%2Fshanshuiyinxiang%2Fssyxcksyj.html"}