从新中国成立到 1978年 ,华侨华人支持中国社会进步和经济建设的方式主要有 :第一 ,回国参加社会主义建设。新中国成立前后 ,一大批专家学者抛弃海外优裕的生活 ,毅然回国参加建设。他们当中 ,许多人后来成为世界上或我国国内第一流的科技人才 ,是教育、卫生、科研和工程技术等 From the founding of New China to 1978, the ways in which overseas Chinese and Chinese in support of social progress and economic construction in China mainly include: First, they returned to participate in the socialist construction. Before and after the founding of New China, a large number of experts and scholars abandoned the overseas well-to-do life and decided to return home to participate in the construction. Many of them later became first-rate scientific and technological personnel in the world or in China, including education, health, research and engineering, etc.