Zheng Quan Shi Bao Wang·2025-12-30 08:52Group 1 - The humanoid robot concept sector increased by 1.94%, ranking second among concept sectors, with 173 stocks rising, including companies like Boke and Haichang New Materials reaching a 20% limit up [1] - Notable gainers in the humanoid robot sector include Haoshi Electromechanical, Fengguang Precision, and Henggong Precision, which rose by 18.59%, 17.58%, and 13.11% respectively [1] - The sector saw a net inflow of 6.094 billion yuan from main funds, with 124 stocks receiving net inflows, and 23 stocks exceeding 100 million yuan in net inflow [2] Group 2 - The leading stock in net inflow was Sanhua Intelligent Control, with a net inflow of 3.243 billion yuan, followed by Wanxiang Qianchao and Lingyi Technology with net inflows of 566 million yuan and 376 million yuan respectively [2][3] - The net inflow ratios for New Times, Sanhua Intelligent Control, and Wanxiang Qianchao were 31.25%, 22.95%, and 16.42% respectively, indicating strong investor interest [3] - The humanoid robot sector's performance was supported by significant trading volumes, with stocks like Haichang New Materials and New Times achieving high turnover rates of 26.44% and 6.75% respectively [4]