Sri Lanka, China hold seminar on China's reform and opening up in 40 years

People visit an international photo exhibition on China's reform and opening-up in Colombo, Sri Lanka, on Aug. 16, 2019. The Association for Sri Lanka-China Social and Cultural Cooperation in collaboration with the Chinese Embassy in Sri Lanka on Friday held a seminar to celebrate China's reform and opening-up in 40 years. An international photo exhibition portraying China's reform and opening-up was also held following the seminar. (Xinhua/Tang Lu)