科华数据涨4.20%，股价创历史新高

Group 1 - The stock price of Kehua Data reached a historical high, increasing by 4.20% to 60.24 yuan, with a trading volume of 10.62 million shares and a transaction value of 655 million yuan [2] - The total market capitalization of Kehua Data in A-shares is 31.049 billion yuan, while the circulating market capitalization is 27.389 billion yuan [2] - The overall increase in the power equipment industry is 0.21%, with 200 stocks rising, including Yada Co., Xian Dao Intelligent, and Hangke Technology, which saw increases of 28.45%, 13.91%, and 10.10% respectively [2] Group 2 - The latest margin trading data shows that as of August 29, the margin balance for Kehua Data is 1.794 billion yuan, with a financing balance of 1.790 billion yuan, reflecting an increase of 636 million yuan over the past 10 days, a growth of 55.13% [2] - The company's semi-annual report indicates that it achieved an operating income of 3.733 billion yuan in the first half of the year, a year-on-year increase of 0.06%, and a net profit of 244 million yuan, a year-on-year increase of 7.94% [2] - The basic earnings per share for the company is 0.5100 yuan, with a weighted average return on equity of 5.08% [2]