Ping & Wenji:
Ping with Lisa Lu
Ping & Wenji:
Ping and Ming
Ping & Wenji:
Everyone
Ping & Wenji:
Enlarged to Show Some Key Person including Me
Ping & Wenji:
The Rocket
Ping & Wenji:
The Rocket
Ping & Wenji:
The Rocket
Ping & Wenji:
Ping at the Space Center
Ping & Wenji:
The Rocket