Zheng Quan Shi Bao Wang·2025-10-30 09:23Group 1 - The core viewpoint of the news is that the China-South Korea Free Trade Zone concept has seen a significant increase of 1.45%, leading the concept sector in terms of growth, with nine stocks rising, including Langzi Co. and ST Xinhua Jin, which hit the daily limit [1][2] - Among the top gainers in the China-South Korea Free Trade Zone concept, Langzi Co. rose by 10.02%, while Qingdao Double Star and Hailong Bonda increased by 2.71% and 2.31% respectively [3][4] - The concept sector attracted a net inflow of 245 million yuan, with seven stocks receiving net inflows, and five stocks exceeding 10 million yuan in net inflow, led by Langzi Co. with a net inflow of 136 million yuan [2][3] Group 2 - The top stocks by net inflow ratio in the China-South Korea Free Trade Zone concept include Langzi Co. at 25.08%, ST Xinhua Jin at 15.39%, and Qingdao King at 6.37% [3][4] - The overall performance of the concept sector shows a mixed trend, with some stocks like Hao Dang Jia and Chun Xue Food experiencing declines of 1.65% and 0.65% respectively [1][2]