Tianfeng securities blockchain Research Institute

1. At present, financial technology has become an instry outlet, which brings opportunities for instry reform and transformation and upgrading of financial institutions. Tianfeng securities has always attached great importance to financial technology. In 2016, it held the "asset securitization forum in Wuhan" and invited instry experts to discuss financial technology innovation in blockchain. On March 13 this year, Tianfeng securities also participated in the first meeting of financial technology professional committee of China Insurance Asset Management Association (hereinafter referred to as "special committee") in 2018 and the exchange meeting of financial technology innovation and application< It is reported that Li Lihui, leader of the blockchain research working group of China Internet Finance Association, and relevant leaders of the capital Department of CIRC were invited to attend the meeting. Zhai Chenxi, vice president of Tianfeng Securities Co., Ltd., together with more than 50 members, executive experts and guests of relevant instry organizations, had a heated discussion at the meeting

Tianfeng securities attaches great importance to financial technology. In the early stage, it has established a blockchain Research Center, focusing on exploring the development of blockchain instry. In 2017, it participated in the establishment of Guiyang blockchain financial fund under the leadership of Guiyang Municipal People's government. Tianfeng securities assisted local governments in developing blockchain centered instrial system, and assisted the instrial structure adjustment of local economy under the supply side reform, At the same time, Tianfeng securities is also one of the first domestic securities companies to use blockchain technology to implement ABS projects

in January this year, Tianfeng securities, together with Wuhan University and software research institute of Chinese Academy of Sciences, jointly set up the key project of "Research on the key application and supervision of blockchain in China's securities market", and was awarded the excellent project report of China Securities Association in 2017. This topic is the first time in the securities instry to comprehensively sort out and analyze blockchain applications, organize rigorous research in technical analysis, application cases and application prospects, and put forward constructive plans and suggestions to regulators on application mode and regulatory strategy, which has been recognized by relevant experts. The topic of "Research on the key application and supervision of blockchain in China's securities market" of Tianfeng securities stands out from 77 key topics and is selected as an excellent topic by China Securities Association. It also represents the affirmation of authoritative institutions on the achievements of Tianfeng securities in the field of blockchain

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3. This is hard to say.

if normal people have no disease, no disaster and no accident,

they can live to about 85 years old.

now I think it's a bit too decadent.

live a wonderful day in one day.

even if they die tomorrow,

live a meaningful day.

good luck!

4. How long can you live? It's all in the future. Diseases can't be predicted. It's important to live a good life every day. You can arrange it actively. It's hard to know exactly how long you can live. Let it be and be happy every day.

5. Tobacco contains cut "nicotine", but not the first harm, because it is just addictive, not directly harmful to the human body. The key is that the tar in it is harmful to the lungs, stomach, intestines and other internal organs. Please see the following for details. It is reasonable that the whole world is calling for "no smoking". 1、 It has been recognized that smoking causes cancer. Epidemiological investigation shows that smoking is one of the important pathogenic factors of lung cancer, especially squamous cell carcinoma and small cell undifferentiated carcinoma. Smokers are 13 times more likely to develop lung cancer than nonsmokers. If they smoke more than 35 cigarettes a day, the risk is 45 times higher than nonsmokers. The mortality of lung cancer in smokers is 10-13 times higher than that in non-smokers. About 85% of lung cancer deaths are caused by smoking. If smokers are exposed to chemical carcinogens (such as asbestos, nickel, uranium and arsenic), the risk of lung cancer will be higher. Polycyclic aromatic hydrocarbons (PAHs) in tobacco smoke need to be metabolized by PAH hydroxylase to ince cytotoxicity and mutation. The concentration of PAHs in smokers is higher than that in non-smokers. Smoking can rece the activity of natural killer cells, thus weakening the body's function of monitoring, killing and clearing the growth of tumor cells, which further explains that smoking is a high risk factor for many kinds of cancer. The incidence rate of laryngeal cancer was higher than that of non-smokers. The incidence rate of bladder cancer increased 3 times, which may be related to the smoke. β- Naphthylamine. In addition, smoking is associated with lip cancer, tongue cancer, oral cancer, esophageal cancer, gastric cancer, colon cancer, pancreatic cancer, kidney cancer and cervical cancer. Clinical research and animal experiments show that carcinogens in smoke can also affect the fetus through placenta, resulting in a significant increase in the incidence rate of cancer in their offspring. Two. The influence of heart and brain blood vessels is considered by many studies. Smoking is the main risk factor for many cardiovascular and cerebrovascular diseases. The incidence rate of coronary heart disease, hypertension, cerebrovascular disease and peripheral vascular disease is increased significantly. Statistics show that 75% of patients with coronary heart disease and hypertension have a history of smoking. The incidence rate of coronary heart disease is 3.5 times higher than that of non smokers. The mortality of coronary heart disease is 6 times higher than that of the latter. The incidence rate of myocardial infarction is 2~6 times higher than that of the latter. The pathological findings also show that the former is more extensive and serious than the latter. The incidence rate of coronary heart disease increased by 9~12 times in three patients with hypertension, high cholesterol and smoking. Smoking accounts for 30% - 40% of the deaths from cardiovascular diseases, and the increase of mortality is directly proportional to the amount of smoking. Nicotine and carbon monoxide in smoke are recognized as the main harmful factors of coronary atherosclerosis, but the exact mechanism is not fully understood. Most scholars believe that changes in blood lipids, platelet function and hemorheology play an important role. High density lipoprotein cholesterol (HDL-C) can stimulate the proction of prostacyclin (PGI2) in vascular endothelial cells. PGI2 is the most effective vasodilator and inhibitor of platelet aggregation. Smoking can damage vascular endothelial cells, rece serum HDL-C, increase cholesterol, and decrease PGI2 level, thus causing the contraction of peripheral blood vessels and coronary arteries, thickening of the wall, stenosis of the lumen, and slowing of blood flow, resulting in myocardial hypoxia. Nicotine can also promote platelet aggregation. Carbon monoxide in smoke combines with hemoglobin to form carboxyhemoglobin, which affects the oxygen carrying capacity of red blood cells and causes tissue hypoxia, thus incing coronary artery spasm. Due to tissue hypoxia, resulting in compensatory polycythemia, blood viscosity increased. In addition, smoking can increase the level of plasma fibrinogen, leading to coagulation system dysfunction; Smoking can also affect the metabolism of arachidonic acid, rece the proction of PGI2, and increase thromboxane A2, so as to cause vasoconstriction and increase platelet aggregation. All of these may promote the occurrence and development of coronary heart disease. Because of myocardial hypoxia, myocardial stress is enhanced and ventricular fibrillation threshold is decreased, smokers with coronary heart disease are more likely to have arrhythmia and the risk of sudden death is increased. It is reported that the risk of stroke in smokers is 2-3.5 times higher than that in non-smokers; If smoking and high blood pressure coexist, the risk of stroke increases nearly 20 times. In addition, smokers are prone to arteriosclerosis obliterans and thromboangiitis obliterans. Smoking can cause chronic obstructive pulmonary disease (COPD) and eventually lead to pulmonary heart disease. 3、 Smoking is one of the main causes of chronic bronchitis, emphysema and chronic airway obstruction. It is found that long-term smoking can damage and shorten the cilia of bronchial mucosa, and affect the clearance function of cilia. In addition, submucosal gland hyperplasia, hypertrophy, mucus secretion increased, composition also changed, easy to block bronchioles. In dog experiments, exposure to a large amount of smoke can cause emphysema. A study by the Institute of respiratory diseases, China Medical University found that the number of macrophages (AM), neutrophils (PMN) and elastase in the lower respiratory tract of smokers was significantly higher than that of non-smokers. The mechanism may be that the monocyte macrophage system in the lower respiratory tract was activated by the stimulation of smoke particles and harmful gases, and the activated am can release elastase, At the same time, it releases PMN chemokines, which makes PMN move from capillaries to lungs. Activated am also released macrophage growth factor and attracted fibroblasts; PMN releases a large number of toxic oxygen free radicals and proteolytic enzymes including elastase and collagenase, which act on elastin, polymyxin, basement membrane and collagen fibers in the lung, resulting in alveolar interstitial fibrosis

6. Socrates is a famous ancient Greek philosopher, he and his student Plato and Plato's student Aristotle are known as the "three sages of Greece". He is widely regarded as the founder of western philosophy. His father was a stonecutter and sculptor, and his mother was a midwife< br />­
Socrates wants to see the difference after 2000. However, as soon as he came to the world, he saw a young man who did not think about food and tea. He was very sad< br />­
Su (Socrates): son, why are you sad< br />­
lovelorn: I'm lovelorn< br />­
Sue: Oh, that's normal. If there is no sadness in lovelorn, love probably has no taste. But, young man, how can I find that you are more devoted to lovelorn than to love< br />­
loss: you have lost the grapes you got. This regret, this loss, you are not one of them. How do you know the bitterness< br />­ < br />­
Su: if you lose it, you will lose it. Why don't you go on? There are still many delicious grapes< br />­ < br />­
loss: wait until the sea is dry and the stone is rotten, until she comes back to me< br />­ < br />­ < But that day may never come. You'll end up watching her go with another person< br />­ < br />­
loss: then I will use suicide to show my sincerity< br />­ < br />­ < But if you lose not only your lover, but also yourself, you will suffer double losses< br />­ < br />­ < How about stepping on her? No one else can get what I can't get< br />­ < br />­
Sue: but it can only make you farther away from her, and you wanted to be closer to her< br />­ < br />­ < What do you think I should do? I really love her< br />­ < br />­
Sue: really< br />­ < br />­
Yes< br />­ < br />­ < Su: of course you want your loved ones to be happy< br />­ < br />­
loss: that's nature< br />­ < br />­
Sue: what if she thinks it's a kind of happiness to leave you< br />­ < br />­
no! She once told me that she was happy only when she was with me< br />­ < br />­
Su: it was once, it was in the past, but now she doesn't think so< br />­ < br />­ < That is to say, she has been lying to me all the time< br />­ < br />­ < No, she has always been loyal to you. When she loved you, she was with you. Now she doesn't love you, she's gone. There's no greater loyalty in the world. If she no longer loves you, but still pretends to be very friendly to you, and even marries you and has children, that is the real deception< br />­ < br />­
loss: but the feelings I put into her are not wasted? Who will make it up to me< br />­ < br />­
Su: No, your feelings have never been wasted, and there is no problem of compensation, because when you pay for your feelings, she also pays for your feelings, and when you give her happiness, she also gives you happiness< br />­ < br />­
loss: but now that she doesn't love me, I still love her. How unfair< br />­ < br />­
Sue: it's not fair. I mean you're not fair to the person you love. Originally, it's your right to love her, but it's her right to love you or not. But you want to deprive others of the freedom to exercise their rights when you exercise your rights. How unfair this is< br />­ < br />­
loss: but you can see clearly that it's me who is suffering now, not her. It's me who is suffering for her< br />­ < br />­
Sue: suffering for her? Her life may be very good, it's better to say that you are suffering for yourself. Clearly for themselves, but also under the banner of others. Young man, you can't lose your virtue< br />­ < br />­
loss: according to you, it's all my fault< br />­ < br />­
Sue: Yes, you made a mistake from the beginning. If you can bring her happiness, she will not leave your life, you know, no one will escape happiness< br />­ < br />­
loss: what is happiness? Is it not enough for me to give her my whole body and mind? Do you know why she left me? Just because I have no money< br />­
Su: you also have sound hands. Why not make money< br />­
lost: but she didn't even give me a chance. Do you think it's hateful< br />­
Su: of course it's hateful. Fortunately, now that you have got rid of this hateful person, you should be happy, son< br />­
happy? How can it be? Anyway, I was abandoned, which always makes people feel inferior< br />­ < br />­
Su: No, young people can only have pride, not inferiority. Remember that the abandoned are not the bad< br />­ < br />­
loss: how to say that< br />­ < br />­
Su: once, I saw a noble suit in a shop and couldn't put it down. The salesperson asked me if I wanted it. Guess what I say, I say the texture is too bad, no! Actually, I have no money in my pocket. Young man, maybe you are the abandoned suit< br />­ < br />­
loss: you are really comforting, but you still can't lead me out of the pain of lovelorn< br />­ < br />­
Sue: Yes, I'm sorry I don't have the ability. However, I can recommend a capable friend to you< br />­ < br />­
lost: who< br />­ < br />­
Su: time, time is a person's greatest mentor. I've seen countless people who have been tortured by lovelorn. It's time that helps them heal their wounds and choose their dream lovers again. Finally, they all enjoy the happiness that should belong to them< br />­ < I wish I had this day, but where should I start my first step< br />­
Sue: thank the person who abandoned you and bless her

loss: why< br />­
Su: because she gives you loyalty and gives you a new chance to find happiness

7. Amitabha, hello

in the Sutra of Lengyan, Buddha tells us: "there are people who do not practice samadhi in accordance with Zhengjue. Don't practice delusions. They can travel in the mountains and forests in a fixed way. There are ten kinds of immortals If you don't revise your mind, you can't live for thousands of years. If you stop at mountains or big islands, you can't live in the human world. You also have reincarnation and delusion. If you don't practice samadhi, you can come back to spread your interest. "

as the Buddha said, the life span of immortals is tens of millions of years. At the end of their life span, there are still six samsara. They are not following the right path and cling to the divine form. The life span of heaven and man is longer than that of immortals. Heaven and man look at immortals just as we look at mosquitoes and die in a few days. So don't be misled by the myth novels such as journey to the West. Heaven, man and immortals don't live together

they have no children, and even if they have children, it has nothing to do with them. On the contrary, because their lust shortens their life, they are even less likely to live forever. They will die at the end of their life and live forever? It's just that they live a long life, just like some people die when they are born, and some people live to more than 100 times, and eventually die. To say "Immortality" is a compliment<

the longest life of the way of heaven is only 80000. After death, there is reincarnation. Besides, if you want to live forever, you have to leave the nightmare of reincarnation of the six ways. What's more, you need to have a Bodhisattva heart, recite Amitabha to survive in the Western Paradise, and never retreat to become a Buddha. This is the real immortal Dharma!

8. God, you're still alive Panic

9. Bitcoin is not futures. Bitcoin is also a trading platform, but it is not futures. It is different from futures.