var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"RAN0iPuTGFPFgx9c","timestamp":1731825603,"url":"m.cengbang.com%2Fchanpin%2Fchaohongji%2Fchjld.html","signature":"c61ea0f0a2123a596827c6f63a1303a24d643bbe","rawString":"jsapi_ticket=&noncestr=RAN0iPuTGFPFgx9c&timestamp=1731825603&url=m.cengbang.com%2Fchanpin%2Fchaohongji%2Fchjld.html"}