1. The dream of enjoying the cool under rice is an ideal pursuit of high yield of hybrid rice by Yuan Longping, the father of hybrid rice, and it is Yuan Longping's Chinese dream. Yuan Longping dreamed in his dream that the rice he planted grew as tall as sorghum, with ears as long as brooms and grains as big as peanuts. Yuan Longping and his assistants sat under the ear of rice to enjoy the cool.

Yuan Longping is an ordinary person who loves to dream. He said cheerfully that he dreamed twice that rice was as tall as sorghum, ears of rice were as long as brooms, and grains were as big as peanuts, while he and some friends sat under the ears of rice to enjoy the cool. Now, this exaggerated dream is being realized step by step.

3. "I have always had a dream of enjoying the cool under the grass, but it is not easy to realize this dream." Looking at the rice fields in the distance, Yuan Longping mused, "If people can enjoy the cool air, rice must grow taller than people. According to the yield per mu, it needs to reach at least 1500 kg. The next step is to tackle key problems in the fifth stage on the basis of the success in the fourth stage. The plan is to come here temporarily and rely mainly on young people in the future. They will continue their dream of enjoying the cool under the grass.