"He wanted to go to the inland provinces, and he had some knowledge of Anhui, so he chose Hefei as his destination," Cho said

The move serves the purposes of the UNESCO, he said

Each year, analysts at Clarivate Analytics mine millions of citations in the Web of Science, an online subscription-based scientific citation indexing service, to identify top-tier researchers in physiology or medicine, physics, chemistry and economics

The Peace Ark left a naval port in China's Zhejiang province on July 26 to carry out its 155-day goodwill mission

The improvement of the people's confidence itself is one of the biggest achievements