var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"W6o1yFhnydLgu6M3","timestamp":1731821459,"url":"m.cengbang.com%2Fchanpin%2Fbabixiang%2Fbbxyexlp.html","signature":"01e962f0b4e911a480af3ef68916b3eb04ccaeb0","rawString":"jsapi_ticket=&noncestr=W6o1yFhnydLgu6M3&timestamp=1731821459&url=m.cengbang.com%2Fchanpin%2Fbabixiang%2Fbbxyexlp.html"}