Group 1: Stock Market Performance - A-shares experienced a rebound with the Shanghai Composite Index rising by 0.7%, Shenzhen Component Index by 1.08%, and ChiNext Index by 1.36% [1] - Over 4,300 stocks in the market increased, with total trading volume reaching 17,390 billion yuan, an increase of 1,773 billion yuan compared to the previous trading day [1] - For the week, the Shanghai Composite Index rose by 0.37%, Shenzhen Component Index by 1.26%, and ChiNext Index by 1.86% [1] Group 2: Sector Performance - The insurance sector showed significant gains, leading the market with a strong performance [1] - China Pacific Insurance (601601) increased by 6.85%, while China Ping An saw substantial gains in both A-shares and H-shares [1] - According to CITIC Securities, the insurance industry is entering a phase of healthy expansion, with expectations of continued upward trends through 2026 [1] Group 3: Superconducting Materials - The superconducting concept continues to strengthen, with companies like Baosheng Co. (600973) and Ningbo Yunsheng (600366) hitting the daily limit [2] - A new nickel-based superconductor developed by Chinese scientists has set a record for the highest superconducting transition temperature, published in the journal Nature [2] Group 4: Consumer Sector - The consumer sector saw a surge, with a wave of stocks hitting the daily limit [2] - The Ministry of Commerce announced plans to enhance supply of essential goods and stimulate consumption through high-level opening-up measures [2]