吴清：科技板块市值占比超过四分之一，显著高于金融及房地产板块

Group 1 - Over 90% of newly listed companies in recent years are technology firms or firms with high technological content [1] - The market capitalization of the A-share technology sector has surpassed 25%, significantly higher than the combined market capitalization of the financial and real estate sectors [1] - The number of technology companies among the top 50 by market capitalization has increased from 18 at the end of the 13th Five-Year Plan to 24 currently [1]