var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"OuLego5yDzTU9EGF","timestamp":1731831923,"url":"m.cengbang.com%2Fchanpin%2Fjinwei%2Fjwzcsp.html","signature":"d1a227679fbb84b15e5cf6412b9d84e5fae1fcf1","rawString":"jsapi_ticket=&noncestr=OuLego5yDzTU9EGF&timestamp=1731831923&url=m.cengbang.com%2Fchanpin%2Fjinwei%2Fjwzcsp.html"}