var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"BMXTmzfGBFleLsL0","timestamp":1727601862,"url":"m.cengbang.com%2Fchanpin%2Fzixuan%2Fzxptj.html","signature":"d763edd30f095b287e82243cd9cb97f613403249","rawString":"jsapi_ticket=&noncestr=BMXTmzfGBFleLsL0&timestamp=1727601862&url=m.cengbang.com%2Fchanpin%2Fzixuan%2Fzxptj.html"}