宁德时代股价上涨10.37%，收盘价306.18元

Group 1 - The core viewpoint of the article is that the significant increase in the stock price of CATL (Contemporary Amperex Technology Co., Limited) is attributed to expectations of supply-side reforms in the industry, deepening resource layout, and high growth in performance [2] - On August 29, CATL's stock price surged by 10.37%, closing at 306.18 yuan [2] - The suspension of lithium mining operations in Yichun, due to the expiration of mining permits, led to an 8% increase in lithium carbonate futures prices, which the market interpreted as a positive signal for supply-side reforms [2] Group 2 - CATL's financial report for the first half of the year shows total revenue of 178.9 billion yuan, representing a year-on-year growth of 7.3% [2] - The net profit attributable to shareholders of the listed company reached 30.49 billion yuan, marking a year-on-year increase of 33.3% [2]