Kokuji refers to kanji that were invented outside of China.

He is good at playing the guqin.

My dream is to live in the United States someday.

He was staring into the empty space.

He was invited as a state guest of our country.

He was staring at the torch.

He quoted the ancient teachings and preached to us.

He read the notice in the park.

He notified the department head of the change immediately.

He is scraping a meager living by doing part-time jobs.