CHINA OILFIELD (02883.HK) +0.160 (+2.346%) Short selling $8.82M; Ratio 5.590% announced that its controlling shareholder CNOOC increased its shareholding by 16.008 million CHINA OILFIELD H-shares (around 0.34% of the total issued shares) through transactions on the trading system of the Hong Kong Stock Exchange during the period from April 9 to October 8, with the accumulated amount of around RMB80.9817 million for the shareholding increase.(HK stocks quote is delayed for at least 15 mins.Short Selling Data as at 2025-10-10 16:25.)