var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"nUf7vz4P8yUdjOhb","timestamp":1731850311,"url":"m.cengbang.com%2Fchanpin%2Fjingxinfang%2Fjxflltx.html","signature":"85e3ccfe88f8c15141f4333e5695916796f22449","rawString":"jsapi_ticket=&noncestr=nUf7vz4P8yUdjOhb&timestamp=1731850311&url=m.cengbang.com%2Fchanpin%2Fjingxinfang%2Fjxflltx.html"}