Inquired about official website of China Aerospace Foundation, it was learned that the central bank issued commemorative coins 1 piece and commemorative banknotes 1 piece for China Airsuit. Ordinary commemorative coins 10 yuan, 198 can buy 20 pieces. Two-color copper alloy, 27mm, issued1000000, commemorative banknotes cost100000 yuan, and 300 million banknotes were issued.

Wechat is a mobile phone chat software launched by Tencent on 201121,which can quickly send voice messages, videos, pictures and texts through the network and support multi-group chat.