YSITD_TG_Bot => #ysitd: [Title] [SITCON 2015] Google Code-In 開源，從小開始 - 海豹

YSITD_TG_Bot says to #ysitd

[Title] [SITCON 2015] Google Code-In 開源，從小開始 - 海豹 - YouTube

at Tue, Aug 22, 2017 10:54 PM