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BUSAN, South Korea - South Korea and the 10 member countries of the Association of Southeast Asian Nations (ASEAN) clamored for free trade and anti-protectionism during their special summit that ran for two days through Tuesday in the South Korean southern port city of Busan.

Bai Ming, a researcher with China's Ministry of Commerce, said it is natural that competition arises after long time of development, but challenge will not necessarily happen in the end.

Back in China, Ofo and the rest of the bike-sharing companies need to streamline and improve their business models.

BYD chairman: Players in new energy vehicle sector will diversify in 5 years

Bai Chengchi, 22, a student from Fujian Agriculture and Forestry University, has transformed his rented room into a small zoo, raising many rare pet animals, including sugar glider, bullfrog, tarantula, eyelid geckos and gerbils. Bai from Guizhou province used to be afraid of crawlers, but now he loves living with them. [Photo provided to chinadaily.com.cn]