问题详情

The two countries leaders did not visit each other for five years because
A．Sino-Japanese relations were not important to the Chinese.
B．Junichiro Koizumi frequently paid visit to the Yasukuni Shrine.
C．Chinese people thought Japan always tried to glorify militarism.
D．the former Japanese Prime Minister Mr. Koizumi stepped down.请帮忙给出正确答案和分析，谢谢！