Why do Shenyang people hate Japan but love to travel to Japan?

Maybe it was the 918 incident. I remember that anti-Japanese demonstrations were held across the country a few years ago, and Shenyang was the largest demonstration organization. As for saying that I like to travel to Japan, I’m really sorry. My family is considered middle class. , my relatives and friends nearby have gone to Korea, the United States and Russia, but almost none have gone to Japan.