The two presidents agreed that the two countries "can and should" ensure success of China-U.S. relations.

The two leaders witnessed the signing of a joint action plan as well as multiple bilateral cooperation documents.

Argentine President Mauricio Macri has expressed his gratitude for China’s support in infrastructure construction, financial stability and economic reforms.

Ancient tea relics and 50-year-old Tieguanyin were unveiled to promote the spirit of tea makers.

“China is a country where every place is full of development vitality. Seeing is believing,” said Jorge Moletti, an Argentine student from the Confucius Institute at the University of Buenos Aires (UBA).

The exam is considered one of the most competitive tests in China, as only one out of every 63 candidates is expected to get a government job this year.

Southwest China's Yunnan province is considering providing free treatment to some foreign residents with HIV/AIDS, a top Chinese epidemiologist said.