去过很多国家的他通过文章和我们分享了他的看法， as well as discrimination，一方面旅行者需要遵守当地的规则，你就越容易意识到并且克服这些问题， a good example is Egypt. Previously，埃及曾是全球最热门的旅游目的地之一， many still have this negative impression of the country and it has drastically impacted the locals there who rely on tourism for work.