I can't understand a lot of things on the Internet, such as the recent attacks on Dr. Sun, who is wandering in the United States, saying that people are traitors and traitors. You can go to Weibo to check, many so-called big V words say, as if he has committed a heinous heinous crime, he can't eat his flesh and drink his blood to destroy his species, all kinds of bricks and bullets have been smashed on people's heads, and it will be a loss if he is not stoned to death.
At this time, people who have no brains will throw bricks together, and people with a little brains will start thinking, thinking about what? It's this wandering guy who has done something heinous to make everyone so angry. I looked up the information, rummaged through and looked for his sins, searched and searched, looked for it with a magnifying glass, sorry, I didn't find it, I really didn't find it.
This guy's biggest sin was to go to the U.S. for the CUSPEA program that year and then not return to China — if that's a sin at all.
This program was originally co-founded by Professor Tsung-Dao Lee and the Chinese physics community, and its purpose was to help the country cultivate world-class physics talents at that time.
2019 is the 40th anniversary of the CUSPEA project, including many official media, have reported the results of the project in the past 40 years, it is indeed very fruitful, the returnees are now the masters in various fields, and the people who have not returned are also the authorities in their fields, for example, Mr. Xie Xincheng, who has returned to China, is now the dean of the School of Physics of Peking University and an academician, and Mr. Wen Xiaogang, who has not returned to China, won the Buckley Prize, the highest award in the field of condensed matter physics, when he stayed at MIT in 2016, These personnel have also effectively promoted academic exchanges at home and abroad. Zhang Chaoyang passed the selection of the CUSPEA program and then went to study in the United States.
But there must be cases of failure in the CUSPEA project, such as Dr. Sun who is wandering on the streets of the United States, even if it is, of course normal in my opinion, who can guarantee that educating people will be 100% successful, and there will be no failed students at Tsinghua University and Peking University? There are also.
The core question of the CUSPEA program is, who will fund the international students who are selected to study in the United States? Liu Huaizu, former deputy director of the General Office of the Chinese Academy of Sciences, wrote an article detailing the ins and outs of the CUSPEA projectAs for the question of funding, it is arranged as follows: In addition to the regular graduate enrollment plan, famous American universities are organized to jointly recruit graduate students in China, and the American universities will provide full scholarships. It is also said that Lee Tsung-dao discussed with the American side that since the American university will provide full scholarships, then these students will first teach at the American university after completing their studies, and then return the money before returning to China. For example, Xie Xincheng passed the selection test in 1982 to study abroad, and after receiving his Ph.D. in 1988, he studied as a postdoctoral fellow at the University of Washington, and then taught at Oklahoma State University in the United States until 2005.
In Liu Huaizu's article, there is such a paragraph: In the ten years of CUSPEA implementation, Professor Zhengdao won the total cost of nearly 1,000 CUSPEA students in the United States before receiving their PhDs. 
Dr. Sun, who wandered in the United States, went to study in the United States in 1988 from Fudan University through the selection of the CUSPEA program, and then the road did not go well, coupled with the mental blow caused by divorce and other factors, and then it is said that he was infected with gambling again, and finally became a homeless man, in short, the ending was more miserable.
For Dr. Sun, I think it's okay to say that you regret and sympathize with shock, but what does it have to do with treason and traitor? Those people who are full of feces can use their brains to think about it, check some information a little, it's not that they don't have a keyboard, it's not that they don't have an Internet, check it.
It's true that you went to the United States, and it's true that you stayed in the United States and didn't come back, but people spend capitalist money, and over the years, wandering in the United States, what they consume is also the wealth of all evil capitalism, even if it's a waste of life, it's your own life that is ruined, and it's your own years that are wasted, and people have moved a penny of your interests that are 108,000 miles away? Spent you a yarn on taxes? Did people make your life worse, or did they make you have no money to pay off the bank loan? You are so angry, you want to pick the skin and draw blood, and you can't slap people to death.
The only thing that may hurt you is that you went abroad but didn't come back, just such a little thing, so that your fragile emotional system can't be stretched, so those who really hurt your interests, why don't you get angry, why don't you open the microphone. Let's take a look at the recent documentary of Yang Ma, adding 150 billion debts to a city in three years, why don't you open the microphone, why don't you open the microphone, are these really related to your interests, so that you don't feel that your vital interests are not as important as emotional injury.
Turning a blind eye to the fist that really hit him, he turned his head and punched a homeless man who was far away across the ocean and had no interests at your intersection, this is what Lu Xun said, the weak drew his knife and slashed at the weaker.
As for the so-called Fudan Alumni Association to take him back to China to let the local ** pension, it is even more nonsense, I checked the information of the Fudan Alumni Association from beginning to end, which word and which punctuation mark was written, they plan to take the homeless back to China to let the local ** pension? It's not all nonsense.
The Fudan Alumni Association did formulate a rescue plan for Dr. Sun, but the whole plan has nothing to do with returning to China for the elderly
Mr. Zhang (not his real name), a classmate of Mr. Sun's junior class at Fudan University, said that the alumni have set up a group chat that includes Mr. Sun's hometown, classmates at different times, friends in the United States and other ......Now a full set of relief plans have been formed for Mr. Sun, whether it is financial support, human support, legal or medical, all in place. It is unclear whether Mr. Sun's identity document was lost. If it is lost, the first thing you need to do is to replace it. Next, they will apply for unemployment benefits, health insurance, and he can receive publicly funded medical ...... in the United States
Which of the above words said that it should be taken back and thrown to the local pension? The reason why the alumni association contacted the local area was that this guy did not have a certificate on him, and he needed local help to make up for ** documents, and then he could apply for assistance in the United States. 
Young people who have not yet graduated read this kind of news more often, and now they understand why they should work hard to get into a good schoolThe alumni association is really on the matter, and if you need help, you really take the real gold ** out of it,How many alumni associations can do this? It's better to think about yourself, if one day you and I were wandering the streets, would there be such an organization to form such a large-scale rescue?
You see, they are all official ** and signed articles, and the authenticity is one hundred and eighty times more reliable than the screenshots or small essays you see flying all over the sky. But I know that there are still a lot of people who are going to be angry and throw bricks, and I'd love to ask the question: If your anger is based on false news and rumors, what exactly are you angry about?