Zheng Xing Xing Ye Ri Bao·2025-10-20 08:37Core Insights - The coke sector experienced a significant increase of 6.02% on October 20, with Shaanxi Black Cat leading the gains [1] - The Shanghai Composite Index closed at 3863.89, up 0.63%, while the Shenzhen Component Index closed at 12813.21, up 0.98% [1] Sector Performance - Shaanxi Black Cat (601015) closed at 4.24, with a rise of 10.13% and a trading volume of 1.5557 million shares, amounting to a transaction value of 632 million yuan [1] - Antai Group (600408) closed at 3.27, up 10.10%, with a trading volume of 2.8265 million shares [1] - Baotailong (601011) closed at 4.40, increasing by 10.00%, with a trading volume of 4.7728 million shares, resulting in a transaction value of 2.059 billion yuan [1] - Yunmei Energy (600792) closed at 4.65, up 9.93%, with a trading volume of 508,000 shares [1] - Shanxi Coking Coal (600740) closed at 4.34, increasing by 4.58%, with a trading volume of 803,700 shares [1] - Meijin Energy (000723) closed at 5.01, up 3.09%, with a trading volume of 1.404 million shares [1] - Yunwei Co. (600725) closed at 3.75, increasing by 2.74%, with a trading volume of 520,200 shares [1] Capital Flow - The coke sector saw a net inflow of 508 million yuan from main funds, while retail funds experienced a net outflow of 340 million yuan [1] - The detailed capital flow for individual stocks indicates that Baotailong had a net inflow of 254 million yuan from main funds, while it faced a net outflow of 132 million yuan from retail investors [2] - Shaanxi Black Cat had a net inflow of 104 million yuan from main funds, but also saw a net outflow of approximately 90 million yuan from retail investors [2] - Yunmei Energy recorded a net inflow of 81.515 million yuan from main funds, with a net outflow of around 39 million yuan from retail investors [2] - Meijin Energy had a net inflow of 56.43 million yuan from main funds, while retail investors experienced a net outflow of about 5.12 million yuan [2]