创新是解决粮食生产挑战的关键。
Innovation is the key to solving the challenges in grain production.
All men have the stars, but they are not the same things for different people. For some, who are travelers, the stars are guides. For others they are no more than little lights in the sky. For others, who are scholars, they are problems. For my businessman they were wealth.
【释义】诚信是自然万物的规律，追求诚信是做人的道德准则。