As we all know， cultural relics can help us know a period of history， and contribute to cultural research. Besides， cultural relics are precious wealth left by our ancestors， which play an important role in official history.
In addition， they can deepen the love for our motherland. So it's very important for us to protect cultural relics. First， we should make relevant laws and increase the punishment of illegal acts. Second， we should raise awareness of the protection of cultural relics and actively fight with crimes against cultural relics.
As students， we should be civilized tourists and not destroy cultural relics.