var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"XxXCqZCoqGORwkhF","timestamp":1727724622,"url":"m.cengbang.com%2Fchanpin%2Fyingjingxiang%2Fyjxlp.html","signature":"ea09557a95e998897821f2fd54af826b34622de2","rawString":"jsapi_ticket=&noncestr=XxXCqZCoqGORwkhF&timestamp=1727724622&url=m.cengbang.com%2Fchanpin%2Fyingjingxiang%2Fyjxlp.html"}