Core Viewpoint - JunDa Co., Ltd. (02865) experienced a significant price fluctuation, initially rising nearly 15% due to news related to Elon Musk's team, but ultimately fell over 8% by the end of the trading session [1]. Company Summary - As of the latest report, JunDa's stock price is at 41.2 HKD, with a trading volume of 400 million HKD [1]. Industry Summary - On February 4, Liu Yiyang, the Executive Secretary of the China Photovoltaic Industry Association, stated that space photovoltaic technology is still in the early stages of exploration and validation, making it premature to determine a clear technical direction [1]. - The heterojunction (HJT) perovskite technology, which has garnered significant attention in the capital markets, is primarily based on a "cost reduction logic" proposed by certain financial institutions, while the actual products remain in the laboratory or early validation stages, far from large-scale commercialization [1].