集体调整！钯期货，罕见跌停！

Group 1 - Domestic precious metals experienced a collective adjustment after a period of significant price increases, with some futures contracts hitting rare limit-downs [2][11] - The A-share market showed mixed performance, with the Shanghai Composite Index up by 0.29%, while the Shenzhen Component Index, ChiNext Index, and Sci-Tech Innovation 50 Index declined [3] - The defense and military industry sector led the market gains, with a rise of over 2%, and several stocks, including Guanglian Aviation, hitting the daily limit [5] Group 2 - Palladium futures saw a rare limit-down, with a drop of 9.99%, marking the first time since its listing that such a decline occurred after nine consecutive trading days of increases [11] - Platinum futures also experienced a significant drop, with intraday declines exceeding 9%, while gold futures adjusted with a near 1% drop after reaching historical highs [13] - The adjustment in precious metals negatively impacted the A-share market, particularly in the non-ferrous metals sector, with several stocks, including Haotong Technology and Silver Resources, showing significant declines [13] Group 3 - A new stock, Jiangtian Technology, was listed and saw a surge of over 230% by midday, indicating strong market interest [7] - Jiangtian Technology specializes in the research, production, and sales of label printing products, focusing on high-end consumer goods and has established long-term partnerships with well-known brands [10]