"Fanshuang is full of hard work, sprinkled on Qianfeng Qiuye Dan", Xi Jinping once spoke highly of the older generation of scientists who have worked hard and dedicated to China's scientific and technological cause.

For these old scientists, he always cared about him, caring and loving, leaving behind a scene of moving moments.

He used many heartwarming and touching actions to express meticulous care and sincere respect.

Editor in charge: [Li Ji]

Keywords: xi jinping, scientists, backbone, generation, work, moments., story, video, li ji, fanshuang, qianfeng qiuye dan, actions, scene, cause, china