Fu Lei’s family letters are in the genre of letters. A letter is a personal communication addressed to a specific recipient. In addition to protecting relevant private secrets, copyright protection is generally given to letters that are written works. In many countries, virtually all letters are considered literary works, such as France, India, England, and the United States. Some copyright laws explicitly include letters among protected works (such as Brazil, Nigeria, Philippines, etc.).
"Fu Lei's Family Letters" is an excerpt of letters written by Fu Lei to his child Fu Cong. The time span is from 1954 to 1966. The topics are not limited to trivial matters in life, but also involve many aspects of art and life, and are full of rich ideas. The emotions and responsibilities of being a parent are filled with passionate and deep love and expectations for their children. These letters are serious yet cordial, profound but not deviated from daily life. They are not only full of an elder's life wisdom and experience, but also detail the confusion and joy of young people's growth.