构建和谐文化是建设社会主义和谐社会的主要任务、重要内容、重要保证和着力点。构建侨乡和谐文化是构建我国和谐文化的一个重要切入点。整治企业污染、弘扬华侨守望相助的优良传统和加强华侨艰苦创业的历史教育是构建侨乡和谐文化的宏观、中观和微观三个不同层面的切入点。 Constructing a harmonious culture is the main task, important content, important guarantee and focal point in building a harmonious socialist society. Constructing Harmonious Culture of Overseas Chinese Hometown is an Important Starting Point for Constructing Harmonious Culture in China. The rectification of corporate pollution, the fine tradition of supporting overseas Chinese in looking after each other, and the historical education of overseas Chinese in arduous pioneering are the entry points for constructing the harmonious culture of overseas Chinese hometown at three different levels: macro, meso and micro.