My point of view, each country has a different history will have a different culture and beliefs. For example, in ancient, China and Japan have a lot of communication. As we all know, because of the war between China and Japan. I don’t like Japanese, even though the Japanese is a good person. I don’t think we have common historical values. So, we can’t take more communication.
China and Taiwan became two countries because of the civil war. Chinese people think that Taiwan is a part of China, while Taiwanese do not think that Taiwan belongs to China, because the history between China and Taiwan is very complicated. However, people cannot deny that Chinese people are easier to communicate with Taiwanese rather than the people from any other countries, because they use the similar language and share the origin of culture. But Chinese people and Taiwanese might also have conflicts and argument when they just focus on a serious political topic such as whether Taiwan belongs to China or not.
My opinion, as we all know , Confucius is Chinese historical figures, and Qu Yuan is Chinese historical figures, too. But, in South Korea, they told all the world that Confucius and Qu Yuan are Korean. And their primary, middle and high schools’ textbook are these fake histories. So, I can’t stand it. And I can’t take any communication with Korean.
There is a conversation that I see in a movie: (A Chinese girl in her foreign friend's house found a Chinese antiques)
Foreigner: In 1860 my great-great grandfather sailed to China on indestructible and won a great victory. This was one of the spoils of war he brought back.
The girl: You must mean the ransacking of Old summer palace. That was during the Second Opium War, remember?
F: That depends on your point of view. The killing of British and French diplomats by the corrupt Qing Dynasty was an excuse to star the war.
G: Is that a legitimate reason for two industrialised nations to invade an agrarian country?
F: In the eyes of those industrialised nations China was a superpower.
G: I am taking it(Chinese antique)back to China.
F: This is my home, you can’t just taking anything you want.
G: Just like over a hundred years ago, your ancestors didn’t ask for permission before taking this.
I think it reflects influence about the history of the communication.