var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FO3Q7yrbMk3oBirL","timestamp":1731854414,"url":"m.cengbang.com%2Fchanpin%2Fjindaogu%2Fjdghthl.html","signature":"290babbf61650d232bd81c0c45d1ca4c8aa36078","rawString":"jsapi_ticket=&noncestr=FO3Q7yrbMk3oBirL&timestamp=1731854414&url=m.cengbang.com%2Fchanpin%2Fjindaogu%2Fjdghthl.html"}