阳光电源：上半年净利润同比增长逾五成；沃尔核材：上半年净利润同比增长逾三成丨新能源早参

Group 1 - JunDa Co., Ltd. reported a net loss of 264 million yuan in the first half of the year, with operating revenue of 3.663 billion yuan, a year-on-year decline of 42.53% [1] - The company decided not to distribute cash dividends, issue bonus shares, or increase share capital from reserves, indicating a need to retain funds to address operational challenges or invest in future projects [1] Group 2 - Woer Co., Ltd. achieved operating revenue of 3.945 billion yuan in the first half of the year, a year-on-year increase of 27.46%, with net profit attributable to shareholders rising by 33.06% to 558 million yuan [2] - The growth was driven by significant increases in the telecommunications cable business and high growth in the new energy vehicle product segment, reflecting a solid performance across major business areas [2] Group 3 - Sungrow Power Supply Co., Ltd. reported operating revenue of 43.533 billion yuan in the first half of the year, a year-on-year growth of 40.34%, with net profit increasing by 55.97% to 7.735 billion yuan [3] - The company plans to distribute a cash dividend of 9.50 yuan per 10 shares (tax included), demonstrating a commitment to shareholder returns and confidence in future growth [3] - The strong performance is attributed to the rapid development of the photovoltaic and energy storage markets amid global energy transition trends, positioning the company favorably for continued growth [3]