GREEN TEA GROUP(06831.HK) -0.070 (-1.193%) closed at $6.64 on gray market yesterday, down 7.6% from the listing price of $7.19. On debut today, the stock opened at $7.19, 53.29 million shares traded at market open.(HK stocks quote is delayed for at least 15 mins.)Related NewsCICC's Strategic Top Picks for Offshore CN Stocks (Table)