Market Overview - The refining and trading sector experienced a decline of 0.68% on October 17, with Tongkun Co., Ltd. leading the drop [1] - The Shanghai Composite Index closed at 3839.76, down 1.95%, while the Shenzhen Component Index closed at 12688.94, down 3.04% [1] Stock Performance - Notable gainers in the refining and trading sector included: - Heshun Petroleum, closing at 17.90 with a rise of 4.99% and a trading volume of 141,400 shares, totaling 257 million yuan [1] - Unified Holdings, closing at 20.52 with an increase of 2.75% and a trading volume of 181,200 shares, totaling 374 million yuan [1] - Major decliners included: - Tongkun Co., Ltd., closing at 13.09 with a decrease of 2.97% and a trading volume of 195,600 shares, totaling 260 million yuan [2] - Oriental Energy, closing at 9.04 with a drop of 2.80% and a trading volume of 147,300 shares, totaling 135 million yuan [2] Capital Flow - The refining and trading sector saw a net outflow of 206 million yuan from main funds, while retail investors contributed a net inflow of 216 million yuan [2]
炼化及贸易板块10月17日跌0.68%,桐昆股份领跌,主力资金净流出2.06亿元