Roller Coaster Lyrics: Zheng Guojiang Composer: Gu Jiahui Singer: Cai Fenghua Dare to work hard and innovate, there are no regrets about gains and losses, we must continue to compete. How can we stumble around every day and stand up again? Keep faith and be willing to refresh the past is equal to creating fortune. The purpose is to embrace Be sure to take care of it. It is full of mazes. Fight with sincerity. Be the closest brother and sister. The roller coaster is a thrilling competition. You have to be brave and courageous to see clearly. Seeing the truth will increase your confidence. No worries, no matter how long the road ahead is?