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Improved air ticket / air ticket

Improved air ticket

After buying the ticket, passengers often do lots of activities,making it easier for
an air ticket to be seperated into two parts.If the linear easy-tear line modified into V line, it is
better for users to hold tickets well.


Beijing Institute of Fashion Techno

Beijing Institute of Fashion Techno
Beijing, China


Pei, Mengfei

Pei, Mengfei
Beijing, China

Qiaoling/Lai Mengfei/Pei