光伏设备板块震荡调整，通润装备跌超7%

Group 1 - The photovoltaic equipment sector is experiencing fluctuations and adjustments, with significant declines in stock prices for several companies [1] - Tongrun Equipment has dropped over 7%, Airo Energy has decreased by more than 6%, and Sungrow Power has fallen by over 4% [1] - Other companies such as Yubang New Materials and Saiwu Technology are also following the downward trend [1]