var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"WTACDOvX7lfZuWv7","timestamp":1731846043,"url":"m.cengbang.com%2Fchanpin%2Fqiuxiang%2Frxtsbg.html","signature":"ffbdfbacb41a84e9c39419a47d026528d4d8fb67","rawString":"jsapi_ticket=&noncestr=WTACDOvX7lfZuWv7&timestamp=1731846043&url=m.cengbang.com%2Fchanpin%2Fqiuxiang%2Frxtsbg.html"}