USPS CJ单号的快递属于普邮还是特快？

USPS快递由美国发往中国，10多天了邮件追踪都没有更新,CJ开头的快递，请问一般多久能到呢？

您好
不同批次。快递使用的运送方式不同，有的使用大包、有的使用小包、还有的使用特快专递。、

请提供单号为您查询。

YOUR LABEL NUMBER
SERVICE
STATUS OF YOUR ITEM
DATE & TIME
LOCATION
FEATURES
CJ163777045US
Priority Mail International Parcels
Processed Through Sort Facility
September 14, 2012, 10:16 am
CHINA PEOPLES REP
International Parcels


Processed Through Sort Facility
September 10, 2012, 4:52 pm
ISC CHICAGO IL (USPS)



Arrived at Sort Facility
September 10, 2012, 4:51 pm
ISC CHICAGO IL (USPS)



Electronic Shipping Info Received
September 07, 2012




Depart USPS Sort Facility
September 07, 2012
COPPELL, TX 75099



Processed through USPS Sort Facility
September 06, 2012, 7:16 pm
COPPELL, TX 75099



Acceptance
September 06, 2012, 12:50 pm
DALLAS, TX 75380

只能查到14日进入中国

航空包裹

比E开头的慢，比R及L开头的要快

到国内后由中国邮政进行后续派送