KGI Daily Trading Ideas (Chinese) 2023年02月15日: 胜科海事 (SMM SP), 中国海洋石油 (883 HK), 诺斯洛普•格鲁门 (NOC US) February 15, 2023
KGI Daily Trading Ideas 15 February 2023: Sembcorp Marine (SMM SP), CNOOC LTD (883 HK), Northrop Grumman Corp (NOC US) February 15, 2023