[U stage] Day 30 - Transformer 1 (2021.09.13)

[U stage] Day 31 - Transformer 2 (2021.09.14)

[U stage] Day 32 - self-supervised pre-training model 1 (2021.09.15)

[U stage] Day 34 - Advanced self-supervised pre-training model 2 (2021.09.17)