Before Liang, he returned to China.

1923 was born on July 28th, a small mountain village called Xiaotangzhuang at the foot of Funiu Mountain in Wuyang County, Henan Province. My father was a scholar in the late Qing Dynasty, and all three brothers went to college. Influenced by his father and brother, Liang was smart and studious. He began to learn arithmetic and writing at the age of 4 and entered primary school at the age of 6. At the age of eight, he thought and calculated for four days to find a simple method of112314 ... and verified the numbers of 1- 100 one by one. Multiply their number by the minimum number and the maximum number, and then divide by 2, which is the "regularity" of their sum (for example, (111) ×11÷ 2 = 66), and win. He not only studied mathematics hard, but also took a keen interest in such famous books as Romance of the Three Kingdoms, List of Gods, Water Margin and Yue Biography. He often insists on reading this book until late at night. 12 years old, when he entered the junior high school in Wuyang county, the examiner was amazed when he read the beautiful sentence "There are fewer flies and the chickens are getting fatter" in his composition. 1937, after the outbreak of War of Resistance against Japanese Aggression, it was transferred to Shangqiu Middle School. After graduation, he was admitted to the middle school attached to the Teachers College of Northwest Associated University in Hanzhong. He lives and studies on a meager allowance. If he has no money to buy books, he copies them himself. For three consecutive years, the class ranked first and was awarded by the school, and was allowed to participate in the 1942 summer camp. During the summer camp, he found a gold watch and gave it to the camp immediately. The head of the battalion is close to the topic "Look at what you want and be careful with the money." The change is well known. The example of youth, the ancient road can be windy. I wish you success. "Banner as a reward.

19 years old was admitted to the Department of Chemical Engineering of Chongqing Central University. 1946 After graduation, I taught in my hometown Kaiyuan Middle School. 1947 married Ms. Yang who graduated from Kaifeng Art College. In February of the following year, he went to the Graduate School of Chemistry Department of Washington University in Seattle, USA, and graduated from 1952 with a doctorate. Later, he worked as a postdoctoral researcher in the Chemistry Department of Harvard University. When he graduated, the Korean War was in full swing. 1953, as soon as the war ended, he immediately resigned from Harvard University and actively strived to return to China. However, he holds a passport of the Kuomintang government. Because China and the United States have no diplomatic relations, it is difficult to return to the mainland of the motherland! He first looked for someone to find a job in England, and wanted to return home from England, which has diplomatic relations with China. But the US Immigration Service refused to accept it. He planned to go to Brazil again, and then made a detour back to China, and failed again. According to the Immigration Bureau, thousands of China students studying engineering will not be allowed to leave the country. He didn't lose heart when he hit the wall again and again. In order to seek public support, he wrote a letter to the American Christian Science Monitor with the signature "the State Council should not detain China students", exposing the unreasonable behavior of the US government to prevent China students from returning to China. He also drafted an open letter to US President Eisenhower, and jointly accused the US government of violating international practices with dozens of China students such as Zhang Jiahua. They raised money to buy a small printing press and distributed tens of thousands of open letters to all walks of life in the United States. Their actions won the sympathy and support of the China government and the American progressive media. On May 29th, 1954, The Telegraph of the World in new york and Sun published an editorial criticizing the wrong policy of unreasonably detaining China students. On June 14, another six Americans wrote to The New York Times, arguing that the detention of China students who had not violated the law by the US government was "incompatible with the judicial principles of the US government". China's People's Daily also published news about these two letters on June 24, 1954 and August 29, respectively, with the titles "Let China students and overseas Chinese return to China" and "The US government continues to detain China students unreasonably", demanding that the US government agree to their return to China as soon as possible. At the same time, the government of China and the government of the United States held seven negotiations on the return of China students. Finally, China agreed to release American pilots captured in the War to Resist US Aggression and Aid Korea, while the United States announced the list of the first batch of scientific and technological personnel, including Liang, who returned to China from the United States. Knowing the good news, I couldn't help writing a poem: "I asked why I was flying so fast that the end of the world returned to Lao Lin;" The branches are proud of the wind and rain and thoughtful. "