Enhance physical fitness and grow up happily every day. Friendship first, competition second! Friendship first, competition second, competition style and competition level II. United struggle, strive for good grades, leap dreams and surpass Liu Xiang 3. Challenge yourself, break through the limits, work hard and be brave in pioneering. Show yourself and fight for the new Olympic spirit, and stay in my heart forever. Stay healthy, be determined to succeed, work hard and exceed the limit. Dance with passion, fly your dreams, be young and have no regrets, and have unlimited passion. Work hard and win the first challenge.