两度停牌！两只新股大涨！

Group 1: A-Share Market Highlights - The A-share market showed mixed performance in major indices, with sector and stock differentiation observed [2][4] - New stocks were a significant highlight, with two new listings experiencing substantial gains and hitting trading halts twice during the session [2][3] Group 2: New Stock Performances - Changyou Technology saw a remarkable increase, with its stock price rising over 350% and hitting trading halts twice [4] - The company specializes in the research, production, and sales of polymer composite materials and lightweight sandwich materials, primarily serving the wind power and rail transit sectors [4] - Huitong Holdings also performed well, with its stock price increasing over 220% and hitting trading halts twice [5] - Huitong Holdings focuses on the development and production of automotive styling components and acoustic products, having established partnerships with major automotive manufacturers [5] Group 3: Hong Kong Market Overview - The Hong Kong market experienced a downturn, with the Hang Seng Index dropping nearly 2% during the session [6] - Automotive stocks in Hong Kong faced significant declines, with Geely Automobile falling over 10% and BYD dropping over 8% [6] Group 4: Japanese Market Update - The Japanese stock market also declined, with the Nikkei 225 index experiencing a drop of over 2.5%, reaching a near six-month low [9] - SEVEN&I led the decline among Nikkei 225 constituents, with a drop exceeding 11% [9]