SANHUA(02050.HK) +1.600 (+6.439%) closed at $21.85 on gray market yesterday, down 3.0% from the listing price of $22.53. On debut today, the stock opened at $20.95, down 7% from the listing price of $22.53, 44.61 million shares traded at market open.(HK stocks quote is delayed for at least 15 mins.)Related NewsM Stanley Views 'Payment Connect' as Moderately Positive for Financials