How to be a civilized tourist and face our historic sites?

Everyone knows the long history of our Chinese nation, and also knows that in this long historical stage, one after another very beautiful and incredible great buildings have been born. I think you all like these ancient buildings. However, after our shocking investigation and clear evidence collection, it has been found that some tourists scribble and carve on these ancient buildings, and some beautiful scenic spots are littered everywhere, including many places of interest. Think about how bad and terrible these immoral and uncivilized behaviors are. You know, these are all priceless and precious things of our Chinese nation, which were left by our ancestors. What a pity and terrible it would be if they were really destroyed by our hands! So we should say no to this immoral and uncivilized tourism behavior, put an end to it completely, and don't let it happen again. For tourism, we should consciously abide by every rule, and the protection of historical sites is still the top priority! It is also necessary to improve and clarify the provisions and crackdown on these immoral and uncivilized behaviors in law. We should severely punish and treat them severely in order to better protect these precious things, and the scenic spots themselves should do their own efforts, strengthen themselves and maintain them well. Civilized travel, you, me and him happy, be the first person to travel in China.