有色金属板块，集体爆发

Group 1 - The core viewpoint of the news is that the precious metals prices have surged, leading to a significant rise in the non-ferrous metals sector of the A-share market, which became one of the main highlights of the morning session [1][2] - The A-share market showed overall positive performance in major indices, with the Shanghai Composite Index continuing to rise and the ChiNext Index surpassing the 3200-point mark [3] - The non-ferrous metals sector led the gains, with the sector's intraday increase exceeding 2%, and several stocks, including Zhangyuan Tungsten and Xianglu Tungsten, hitting the daily limit [3] Group 2 - Precious metals prices continued to rise sharply, with domestic precious metal futures experiencing significant increases, including platinum and palladium futures reaching new highs [4] - The main platinum futures contract on the Shanghai Futures Exchange hit a peak of 619.95 yuan per gram, marking a new high since its listing, while the palladium futures also reached a peak of 555.15 yuan per gram [4] - The main silver futures contract saw an increase of over 4%, reaching a historical high, and the main gold futures contract also broke through previous highs, setting a new historical record [4] Group 3 - Other sectors such as building materials, electric equipment, and electronics also showed strong performance [5] - The non-bank financial sector performed well, with China Ping An's stock price breaking through the 70 yuan mark, reaching a four-year high [6] - Concept sectors like lithography machines, lithium mines, and cultivated diamonds showed strength [8] Group 4 - Three new stocks listed in the A-share market all saw significant increases in their stock prices during the morning session [9] - The new stock Nabai Chuan saw its price rise by over 240%, focusing on thermal management products for electric vehicle batteries and fuel vehicles [10] - Another new stock, Xihua Technology, experienced a price increase of over 180%, specializing in high-end equipment components for wind power and injection molding [11] - The third new stock, Tian Su Measurement, had a price increase of over 150%, providing comprehensive metrology and testing services across various industries [12][13]