Ouke Technology: It is expected that the net profit in the first half of 2025 will increase by 51.24%-61.66% compared to the previous year.

Eco Technology Announcement: From January 1, 2025 to June 30, 2025, the estimated operating income is expected to be between 3.58 billion yuan and 3.98 billion yuan, an increase of 67.42%-86.02% year-on-year; the net profit attributable to the shareholders of the listed company is expected to be between 68.0069 million yuan and 72.6915 million yuan, an increase of 51.24%-61.66% year-on-year; the net profit after deducting non-recurring gains and losses is expected to be between 62.0438 million yuan and 66.7284 million yuan, an increase of 93.83%-108.47% year-on-year. The basic earnings per share is expected to be between 0.7285 yuan/share and 0.7787 yuan/share, an increase of 51.24%-61.66% year-on-year.