推薦答案History is the study of human society progress and the laws of science. In China, the ancient history is a subject has a long history, many branches. As early as 3000 years ago,our ancestors began to record and study history, then never discontinuous, left us with apen, can be called the most rich world precious historical heritage. Since modern times,with the foreign exchanges become more frequent, China's foreign history of the scope of expanding; at the same time, the western historical theory, method and results also have been introduced into our country, promoted the development of historiography in china.The excellent tradition of historiography and the vast historical data, historical records,become an important part of the cultural treasure house in our country.