By Trend I feel at home in Baku, I have friends here, 2012 Olympic champion in trampoline, Chinese gymnast Dong Dong told Trend. Dong Dong’s next visit to the capital of Azerbaijan is associated with the 35th world championship in trampoline jumping and tumbling in Baku. However, this time Dong Dong participates in the competition not as an athlete, but as a coach. “We really like the National Gymnastics Arena in Baku, the Chinese team is pleased with the conditions created to prepare for the championship. At the competition, we will try to fulfill the program as much as possible, to do everyt…