Unfortunately, the class can not be taught, because there is no test, maybe the evaluation of historical achievements should be added, and the views have innovative points.
Unfortunately, the class can not be taught, because there is no test, maybe the evaluation of historical achievements should be added, and the views have innovative points.
![The reason why Zheng He went to the West seven times, don't let folklore mislead you, in fact, this is the truth[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)