福建舰通过台湾海峡，国防部回应

Group 1 - The core viewpoint of the article emphasizes that the recent sea trials of the Fujian aircraft carrier are a normal part of its construction process and do not target any specific country or objective [1] - The Fujian aircraft carrier has recently passed through the Taiwan Strait to conduct training missions in the South China Sea, indicating progress in its development [1] - China maintains a defensive national defense policy and continues to advance aircraft carrier construction based on national security and technological needs [1]