또 필요한게 생겼어요;

a draft function will be needed;;;;;

I don't know when this site will open..

Some technical challenges for recommendation systems to operate on the web sites.

=> Many users, especially new users have extremely limited information.

=> The recommendation results must be returned in real-time with high-quality recommendations.(it makes system slow?)

official M/V is so funny.

Jaywalking is so brave behavior kk.

Eminime is 1972;;

older than bro. hk;;