know that twenty years ago, the rice seedlings in the south died and there was no harvest Professor Li personally led a team to improve them, ensuring that millions of people had food.Fifteen years a...轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！ious despondency vanished in an instant. They all cried out in unison: "For our benefactor!"Let me know if you have more text you'd like me to translate!Suddenly.Everyone use their best skills.Qi tran...