Alpha J

@alphaj

CEO, Co-Founder, Alpha J Investment

Kangcfa

@kangcfa

Quantitative Investing rules

Jongsik Song

@jongsiksong

전업투자자, 취미개발자 :: 투자노트앱 goo.gl/vHGmuv :: 투자이야기 investor-js.blogspot.kr :: 스팀시세확인 mysteem.me

서울의아침

@seoulmorning

좋은 아침입니다.