Core Viewpoint - The successful installation of the CB20 module at the Haiyang Nuclear Power Plant Unit 3 marks the completion of all large module installations, transitioning the project into the equipment installation and debugging phase [1] Group 1: Project Details - The Haiyang Nuclear Power Units 3 and 4 are key projects under China's 14th Five-Year Plan, with a planned full operation by 2027 [1]

Core Viewpoint - The successful installation of the CB20 module at the Shandong Haiyang Nuclear Power Plant Unit 3 marks the completion of all large module installations for this unit, transitioning into the equipment installation and debugging phase [1] Group 1: Project Details - The Haiyang Nuclear Power Units 3 and 4 are key projects under the national "14th Five-Year Plan" [1] - The full operation of the Haiyang Nuclear Power Units 3 and 4 is planned for 2027 [1]