In this period of time, our ancestors began to use pottery and bronze ware, and evolved their ways of living from hunting and fishing to farming.
英
美
- 中华民族的文明史大约是从这时开始的。这个时代的特点是人们从使用石器到发明制造陶器和铜器;从捕鱼狩猎到农业耕种