Core Insights - United Water (603291.SH) has announced an investment in e4E Company, focusing on carbon reduction and related technologies [1][2] - The investment aligns with the growing market demand for green low-carbon technologies and supports China's "dual carbon" strategy [3] Investment Details - United Water International Investment will invest RMB 30 million (approximately USD) to acquire 100% of e4E's issued A series convertible preferred shares, representing 50% of e4E's total issued shares [1] - Following this, United Water International Investment plans to invest an additional RMB 24 million (approximately USD) to purchase 2,400 shares of e4E's newly issued B series convertible preferred shares, while another investor will contribute RMB 8 million (approximately USD) for 800 shares [2] - After the completion of this capital increase, United Water International Investment will hold 53.45% of e4E's total issued shares, but will not control e4E's board or shareholders' meeting [2] Strategic Implications - The investment is a strategic move for United Water to quickly enter the green low-carbon technology sector and explore specific application scenarios [3] - This initiative also represents a step towards expanding international business and accelerating the company's globalization efforts [3]