Going around the weekend to go to a remote woods, see an old man in the roof pull down the piano, sit down and listen to chat. Mr. He Youqian, Guiren, was born before the founding of the People's Republic of China. The shepherd sheep, playing the flute and plucking the piano, are fond of the intestines. They are specially admitted to the university and work part time and time. They do the doctorate assistants who returned to the United States and stayed in the United States. There are only six people in the country. During the period, both diseases and insect pests in Guangdong and Guangdong have spread for a long time. Due to outdated equipment, many experts have been unable to attack for a long time and have been dejected and have spent time singing and dancing. Mr. Duzi diligently studied, retired the laboratory for several months, and finally solved the problem. After the Yulin Yao nationality in Guangxi Province, the rubber trees died on a large scale, and the state had extended huge sums of money to experts from Beijing, Shanghai, and other places, and all failed to rectify. Experts stressed that it takes more than a decade of research to rule. Mr. Chen came alone, ate with the peasants and lived in the same room. He worked hard to tackle the problem for only one month, and he gave free medicine to the farmers. The rubber tree disease began to rule and the peasants respected him. The president of the National People's University Fei Xiaotong was informed that the article had been praised. In the undisputable year, he went out for research and investigation and returned home via the Three Gorges Wanxian County. At that time, Masson's pine in Wanxian county died on a large scale. Wanxian Forestry Bureau asked Mr. Liu to ask for medical treatment. Mr. Inspected the door in closed doors and invented a microbiology method combining microscopy with film cameras. He was awarded to the forestry bureau and everyone worked together to overcome the difficulties.
During the Cultural Revolution, Zhou Enlai gave the task and required agricultural experts to travel all over the country. Because of the arduous task and long time, no one dared to go. He volunteered and traveled all over the country to visit remote and remote areas. After several years of research, his scientific research materials made great contributions to Chinese agronomy. Zhou Enlai praised it. Due to his indulgence in scientific research, Mr. Zhang used his eyes excessively, his amblyopia in his left eye, and his blindness in his right eye. Although Mr. Qi has done so many times, Mr. Ran finished his studies at the university as a semi-worker and a half-reader. He is not qualified for diplomas, has no job title, and cannot be rated.
周末出去乱逛，来到一偏僻树林，见一老先生在屋檐下拉琴，坐下听完攀谈。先生何有乾，桂人，生于建国前。少牧羊，喜吹笛抚琴，因古道衷肠，特批入大学，半工半读，做回国留美博士助手，时留美博士，全国只六人。期间两广病虫害蔓延已久，因设备陈旧，众专家久攻不下，垂头丧气，以歌舞电影度日。独先生刻苦钻研，闭关实验室数月，终攻克难题，时人称道。后广西玉林瑶族地区橡胶树大规模枯死，国家以巨额经费延请北京、上海等地专家，均治理失败。时专家扬言，需科研十年以上方治。先生只身前来，与农民同吃同住，刻苦攻关仅一个月即完成，又向农民免费发药，橡胶树之病始治，农民敬爱之。人大校长费孝通得知，发文赞扬。不惑之年，外出科研调查，回乡途经三峡万县，其时万县马尾松大规模枯死。万县林业局挽留先生恳求救治之，先生闭门研究，发明出显微镜与胶片相机结合的微生物拍照法，授予林业局众人，众人合力攻克难题。后此法刊于《微生物报》。
文革时期，周恩来下达任务，需农学专家走遍全国，因任务艰巨，耗时长久，无人敢去。先生自告奋勇，游历全国，遍访偏僻险远之地，历时数年，其科研资料为中国农学做出巨大贡献，周恩来褒奖之。先生因沉迷科研，过度用眼，左眼弱视，右眼失明。虽屡建奇功，然先生大学时以半工半读身份完成，是以无文凭、无职称、不能评级，不受国家部门重视，一生前途多为所误，先生常抱憾之。