var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"z8QI4zmDHzuCxOg4","timestamp":1731858758,"url":"m.cengbang.com%2Fchanpin%2Fzhizihua%2Fzzhoscj.html","signature":"4e88136883250be5715247e754c808eacba609ed","rawString":"jsapi_ticket=&noncestr=z8QI4zmDHzuCxOg4&timestamp=1731858758&url=m.cengbang.com%2Fchanpin%2Fzhizihua%2Fzzhoscj.html"}