var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"o6Ez8yxPbAhZFQXZ","timestamp":1727725022,"url":"m.cengbang.com%2Fchanpin%2Fjinxiangshu%2Fjxstgxjcd.html","signature":"94a883fddbddd1db08b2c58ccfb14a3ac24cac2a","rawString":"jsapi_ticket=&noncestr=o6Ez8yxPbAhZFQXZ&timestamp=1727725022&url=m.cengbang.com%2Fchanpin%2Fjinxiangshu%2Fjxstgxjcd.html"}