var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"h7ENlhuHlW3rmElo","timestamp":1727747079,"url":"m.cengbang.com%2Fchanpin%2Fyinxiang%2Fyxjyt.html","signature":"13eab8ed00cded994cde5c24f72c4276ab32f7e7","rawString":"jsapi_ticket=&noncestr=h7ENlhuHlW3rmElo&timestamp=1727747079&url=m.cengbang.com%2Fchanpin%2Fyinxiang%2Fyxjyt.html"}