Pakistani officers and soldiers, who will participate in China's military parade on Sept. 3, perform in a party at military parade training base in Beijing, capital of China, Aug. 25, 2015. Nearly 1,000 foreign troops from 17 countries will participate in China's military parade marking the 70th anniversary of the end of World War II on Sept. 3. (Xinhua/Zha Chunming)

Vanuatuan officers and soldiers, who will participate in China's military parade on Sept. 3, sing a song in a party at military parade training base in Beijing, capital of China, Aug. 25, 2015. Nearly 1,000 foreign troops from 17 countries will participate in China's military parade marking the 70th anniversary of the end of World War II on Sept. 3. (Xinhua/Zha Chunming)

n officers and soldiers, who will participate in China's military parade on Sept. 3, perform a semichorus in a party at military parade training base in Beijing, capital of China, Aug. 25, 2015. Nearly 1,000 foreign troops from 17 countries will participate in China's military parade marking the 70th anniversary of the end of World War II on Sept. 3. (Xinhua/Zha Chunming)

Foreign officers and soldiers, who will participate in China's military parade on Sept. 3, applaud as they watch a performance in a party at military parade training base in Beijing, capital of China, Aug. 25, 2015. Nearly 1,000 foreign troops from 17 countries will participate in China's military parade marking the 70th anniversary of the end of World War II on Sept. 3. (Xinhua/Zha Chunming)

Foreign officers and soldiers, who will participate in China's military parade on Sept. 3, applaud as they watch a performance in a party at military parade training base in Beijing, capital of China, Aug. 25, 2015. Nearly 1,000 foreign troops from 17 countries will participate in China's military parade marking the 70th anniversary of the end of World War II on Sept. 3. (Xinhua/Zha Chunming)

Foreign officers and soldiers, who will participate in China's military parade on Sept. 3, cheer as they watch a performance in a party at military parade training base in Beijing, China, Aug. 25, 2015. Nearly 1,000 foreign troops from 17 countries will participate in China's military parade marking the 70th anniversary of the end of World War II on Sept. 3. (Xinhua/Zha Chunming)

Russian officers and soldiers, who will participate in China's military parade on Sept. 3, perform a semichorus in a party at military parade training base in Beijing, capital of China, Aug. 25, 2015. Nearly 1,000 foreign troops from 17 countries will participate in China's military parade marking the 70th anniversary of the end of World War II on Sept. 3. (Xinhua/Zha Chunming)

Chinese and foreign officers and soliders, who will participate in China's military parade on Sept. 3, sing a song in a party at military parade training base in Beijing, capital of China, Aug. 25, 2015. Nearly 1,000 foreign troops from 17 countries will participate in China's military parade marking the 70th anniversary of the end of World War II on Sept. 3. (Xinhua/Zha Chunming)