var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"HC4pAlFQvp7JVZ3s","timestamp":1727742265,"url":"m.cengbang.com%2Fpinpai%2Ftianyaochepin%2Fdianpu.html","signature":"65786e26447d8faa7b52132a4f60dfc3a7fd3217","rawString":"jsapi_ticket=&noncestr=HC4pAlFQvp7JVZ3s&timestamp=1727742265&url=m.cengbang.com%2Fpinpai%2Ftianyaochepin%2Fdianpu.html"}