标签： 杭州妃子阁最新

　　Beijing, July 11 (Reporter Xie Yiguan) "If you buy aerospace military stocks for 100,000 yuan, then you may earn 20,000 yuan this week; If you buy semiconductor stocks with 1 million yuan, you may earn 160 thousand this week; If you don’t invest a penny, you may feel that you have missed 100 million. "

Shanghai stock index weekly k chart.

　　A shares rose sharply, and shareholders earned 39,000 yuan per week.

　　"New investors are busy opening accounts and entering the market, while old investors ridicule themselves for not outperforming the index. Those who invested in real estate before are now discussing stocks, and even the old man at the street corner has come to ask you how the stock market is. " Some netizens are so impressed by the recent performance of A shares.

　　On July 10th, the three major A-share indexes were mixed. The Shanghai Composite Index closed down 1.95% at 3,383.32 points, falling below 3,400 points, ending the "eight-day rise" market; The Shenzhen Component Index closed down 0.61% at 13,671.24 points; The growth enterprise market index closed up 0.75% at 2778.46 points.

　　However, thanks to the strong market in the first four days, the Shanghai Composite Index rose by 7.31%, the Shenzhen Component Index rose by 9.96% and the Growth Enterprise Market Index rose by 12.83% this week.

　　Market sentiment is high. On the 10th, the turnover of A-shares exceeded 1.6 trillion yuan, breaking one trillion yuan for seven consecutive days. This phenomenon appeared in the last round five years ago, and finally the turnover of A-shares this week totaled over 8 trillion yuan.

　　Calculated by market value, the market value of A shares rose by 6.2 trillion yuan this week, and 160 million shareholders earned an average of 39,000 yuan.

　　In terms of specific sectors, the aerospace military sector ranked first with a weekly increase of 20.25%. In addition, semiconductor, computer hardware, retail, software, precious metals and other sectors were also among the top gainers. In other words, "If you bought an aerospace military stock with 100,000 yuan, and the share price rose more than the average increase of the sector, then you earned at least 20,000 yuan this week."

Capital flows northwards in recent 30 days.

　　Under the effect of making money, more funds are attracted to the market. The balance of margin financing and securities lending increased by over 10 billion yuan in a single day, and it increased by 123.659 billion yuan in the first four days of this week, which has exceeded the total net inflow in June; Foreign capital, which has always been called "smart capital", has a net inflow of 28.208 billion yuan this week and 58.517 billion yuan since this month, except for the net outflow on the 10th.

　　The market changes rapidly, so we should pay attention to these changes.

　　Although the turnover of A-shares has exceeded one trillion yuan for seven consecutive days, the market on Friday (July 10) has obviously cooled down, and many indicators have begun to change.

　　First of all, the big financial sector, which set off the big blue-chip A-share market, once again showed a correction. For example, the brokerage stocks that made a big splash last week showed a repeated trend this week, and they continued their strong market on Monday, then quickly pulled back on Tuesday, and returned to a strong position on Thursday, but fell again on Friday. Secondly, the northbound funds that have been raised for several days in a row began to show a net outflow. On the 10th, the net outflow of northbound funds reached 4.393 billion yuan, the first time since July.

　　The main funds also released a cooling signal, and the "national team" such as social security funds also began to reduce their holdings.

　　On the 9th, the People’s Insurance Company of China disclosed that the National Social Security Fund planned to reduce its A shares by no more than 884 million shares, with a corresponding market value of about 7.293 billion yuan. On the same day, Huiding Technology, Big Dipper and Taiji Industry announced that the National IC Industry Investment Fund intends to reduce its shares by no more than 2%, 1% and 1.5% respectively.

　　Another heavy news is that on the 8 th, the CSRC made a centralized exposure of 258 platforms and their operating institutions illegally engaged in off-exchange fund-raising.

　　"This time, the CSRC cracked down on illegal off-exchange fund-raising on the one hand to maintain the rule of law in the capital market, thus safeguarding the interests of investors. On the other hand, by significantly reducing the capital leverage brought by illegal off-exchange fund-raising channels, we will reduce high-risk speculation in the market and prevent the resulting bubble in advance. " Shanxi securities analysis.

Data Map: Two investors are having a heated discussion on the trend of the stock index. China News Service reporter Wei Liang photo

　　In addition, following the recent reduction of industrial capital, there is another message that needs attention. In July, science and technology innovation board will welcome the first batch of restricted shares. Especially on July 22, 24 companies collectively ushered in the lifting of the ban, and the market value of lifting the ban is expected to exceed 200 billion yuan.

　　However, according to the strategy of Guosheng, although the market is generally worried about the upcoming wave of lifting the ban in science and technology innovation board, the short-term impact is limited, and it is expected to provide a good opportunity for capital admission in the long run.

　　"Investment needs to be cautious"! Brokers have suggested risks.

　　The market continues to be hot, and a large number of retail investors "run" into the market. Brokers and other institutions have also begun to sit still this week, prompting risks.

　　Everbright Securities said that the market has recently hit record highs driven by optimism, but from the perspective of valuation, the current market valuation is no longer obviously underestimated, or even overestimated, and before the profit recovery of enterprises is confirmed, the market may face a thrilling leap from money-driven to profit-driven.

　　"In the future, if the consumer price index (CPI) and house prices rebound beyond expectations and the easing policy is quickly withdrawn, these three factors may expose the market to adjustment risks." Everbright Securities believes.

Data Map: Staff of securities companies guide the online trading process of investors. China News Service reporter Yin Liqin photo

　　Shanxi Securities reminded that the overall market has risen rapidly recently, the correlation of plate yields has declined, and the plates have rotated rapidly, so it is not appropriate to chase up too frequently. It is recommended to allocate low-valued stock targets supported by fundamentals and funds.

　　In addition, "continue to pay attention to short-term changes in the market, such as changes in indicators such as incremental funds and quantity and energy factors." Shanxi Securities pointed out that it is concerned about the downside risks of overvalued stocks in the market, as well as the possible negative impact of future regulatory statements on the current market and possible policy changes on the market.

　　"The market has continued to soar before, and I don’t think it is ‘ Bull market ’ Come, the short-term rapid rise, on the one hand, does not rule out that some people use the market’s overly optimistic judgment on the economic prospects for speculation, on the other hand, because of the expansion of the capital market brought about by loose liquidity. " Liu Feng, chief economist of Galaxy Securities, told the reporter of Zhongxin.com, "The real economy is recovering, and the improvement of corporate fundamentals is not so optimistic. Therefore, it can be judged that this increase method is unsustainable, and there may be some repetitions, but the overall trend of market prospects should be good."

　　"This time, the regulatory authorities have reminded investors by cracking down on over-the-counter fund-raising, but it is still necessary to further strengthen the supervision of investors’ trading accounts, pay close attention to abnormal changes in the entry and exit of funds, the source of transactions, improve risk warning, and promptly crack down on violations of laws and regulations that disrupt the normal order of the market." Liu Feng said that investors should also strengthen their own judgment ability, pay attention to signals such as large-scale reduction and pledge of enterprises, and don’t toss and turn for a long time, taking great risks, but not making money.

　　For example, Guan Qingyou, the president and chief economist of the Financial Research Institute, also said that for mature investors, it is of course necessary to get on the bus when they get on the bus, but for most novices who don’t know much about the stock market, it is recommended to hold back their feelings and stay put, because the income you may get is much smaller than the risk.

　　"Investment is risky and you need to be cautious when entering the market." Do you stock market? How much did you make this week?

　　According to the statistics of the Centers for Disease Control and Prevention (CDC), cancer is the second leading cause of death in America. However, when it comes to knowledge about this disease, the public still has a little knowledge about it. To make matters worse, many misunderstandings about diseases spread online and offline, making it difficult for people to identify correct information from unfounded fallacies. American "Best Life" website collects scientific evidence and expert advice, refuting the most common misunderstandings in this field.

　　Myth 1: Eating sugar will make cancer worse.

　　Perhaps because cancer cells consume more glucose than other cells, people believe that eating sugar will make the disease worse. However, the National Cancer Institute (NCI) refuted this statement, pointing out that "no research shows that eating sugar will make cancer worse, or if you stop eating sugar, the tumor will shrink or disappear."

　　Myth 2: The more dairy products you eat,

　　The more likely you are to get breast cancer.

　　Women can safely eat cheese and yogurt without worrying about breast cancer. The research results published in the International Journal of Epidemiology by researchers from Harvard School of Public Health show that there is no significant correlation between the intake of total dairy products (including both liquid dairy products and solid dairy products) and the risk of breast cancer.

　　Myth 3: Eating artificial sweeteners can cause cancer.

　　People had this concern in the 1970s and 1980s, because studies at that time showed that the intake of artificial sweeteners (such as saccharin and aspartame) would lead to cancer in mice. However, further tests prove that these substances will not have the same effect on human beings. Nowadays, the US Food and Drug Administration (FDA) claims that all sugar substitutes (except sodium cyclamate) are safe to eat.

　　Myth 4: Using mobile phones can cause cancer.

　　This common cancer misunderstanding stems from the fact that mobile phones emit electromagnetic radiation. However, there are obvious differences between high-frequency radiation (such as X-ray radiation) and low-frequency radiation (radiation emitted by mobile phones). Although high-frequency radiation will increase the risk of cancer, there is no conclusive evidence that low-frequency radiation has such an effect on the body. Epidemiological studies on the exposure of mobile phones to radio-frequency electromagnetic fields have not shown that users have an increased risk of brain tumors or other cancers.

　　Myth 5 Cancer is completely a genetic disease.

　　Although medical scientists are still investigating the causes of cancer, the National Cancer Institute of the United States suggests that 5%~10% of cancers are caused by genetic factors, and the remaining risk factors include exposure to harmful substances in the environment (such as tobacco and air pollutants) and genetic mutations caused by aging.

　　Myth 6: Only women get breast cancer

　　Although it is not common, it is also possible for men to develop breast cancer, but the probability is low. The probability of breast cancer in an average man’s life is 1 in 883.

　　Myth 7: If the mammogram results are normal,

　　There would be no breast cancer.

　　Because mammography may miss important information, it is impossible to make a diagnosis only by mammography. High-risk groups with genetic susceptibility to breast cancer should consider magnetic resonance imaging (MRI) for more accurate screening.

　　Myth 8: Hair dyeing will increase the risk of cancer.

　　The research results on carcinogenesis of hair dyes are contradictory. Therefore, the International Agency for Research on Cancer (IARC) concluded that hair dyes do not include carcinogens harmful to human beings, but they also warned that occupational exposure (such as hairdressers) may cause cancer to human beings.

　　Myth 9: Weight has nothing to do with cancer risk.

　　Weight is directly related to the risk of cancer. According to the research results published in The Lancet-Oncology by researchers from the International Agency for Research on Cancer, in 2012, 3.6% of all new cancer cases among adults were related to weight.

　　There are many reasons why obese people have a high risk of cancer. One theory is that overweight people have chronic low-grade inflammation, which will damage DNA over time and eventually lead to illness.

　　Myth 10: People with dark skin color should not have skin cancer.

　　Although skin cancer is more common in people with light skin color, dark skin color does not protect you from ultraviolet radiation. The research results published in the Journal of American Dermatology Association by researchers in case western reserve university, USA, show that melanoma is more deadly to people with darker skin color; Moreover, some skin cancers (such as acral melanoma) are more common in people with dark skin color.

　　Myth 11 Using antiperspirants can lead to breast cancer.

　　This misconception is that the substances in antiperspirants will penetrate into axillary lymph nodes, causing cell mutation, which will lead to cancer. However, the American Cancer Society refuted this statement, pointing out that "there is little scientific evidence" to support this speculation.

　　Researchers at the Fred Haakinson Cancer Research Center in Seattle, USA, published research results in the Journal of the National Cancer Institute, showing that the use of antiperspirants and deodorants has nothing to do with the increased risk of breast cancer.

　　Myth 12 Breast augmentation will increase the risk of breast cancer

　　A meta-analysis published by FDA researchers in the Journal of Plastic Surgery shows that breast augmentation does not increase the risk of breast cancer. However, it is worth noting that there is a small connection between breast augmentation and anaplastic large cell lymphoma, but this rare cancer can be treated.

　　Myth 13: People who receive cancer treatment must be hospitalized.

　　Although the treatment of cancer does require several visits to the hospital, patients do not need to stay there until their condition is relieved. In fact, many patients with early cancer can continue to live a normal life and only need to go to the hospital for treatment and examination on a regular basis.

　　Myth 14 Only smokers get lung cancer.

　　Although smokers are more likely to develop lung cancer, other risk factors (such as secondhand smoke, radon in the air and exposure to asbestos) also increase the risk of lung cancer.

　　Misunderstanding 15

　　Infection with human papillomavirus will definitely lead to cervical cancer.

　　Some strains of human papillomavirus (HPV) develop into cervical cancer over time, but this is not always the case. There are more than 200 strains of HPV, but only a few of them are high risk factors for cervical cancer. About 70% of cervical cancer is caused by two types (HPV16 and HPV18).

　　Myth 16

　　Negative emotions can make

　　The condition of cancer patients is worse.

　　Usually, when cancer patients have no improvement after receiving treatment, their instinct is to blame their negative attitude as the root of the problem. However, the American Cancer Society points out that there is no connection between personality characteristics and cancer survival rate.

　　Myth 17: Surgery will cause cancer to spread.

　　According to the Cancer Council of New South Wales, Australia, there is no evidence to support the spread of cancer caused by surgery. Because this disease grows and reproduces in the blood, it has nothing to do with surgery.

　　Myth 18 Herbal supplements can cure cancer.

　　According to the research results published in the Journal of Evidence-based Complementary and Alternative Medicine by researchers from Taiwan Province Agricultural Biotechnology Research Center in China, only when combined with conventional treatment can herbal supplements play a role in relieving the disease.

　　Myth 19 Biopsy will lead to the spread of cancer.

　　Because some patients feel worse after biopsy, they mistakenly believe that exposing cancer to the air will make their condition worse. In fact, there is no evidence that biopsy of lesions will lead to the spread of cancer, and there is no evidence that exposing tumors to the air will lead to its spread to other body parts.

　　Myth 20 Chemotherapy always makes patients feel uncomfortable.

　　Since the first use of chemotherapy in the 1940s and 1950s, this therapy has made great progress. In order to reduce or even eliminate the side effects, medical scientists have made great efforts, and the patients’ bad feelings are not as serious as imagined.

　　Myth 21 Cancer is contagious.

　　Cancer itself is not contagious, and you can’t get the disease from others at all. However, some infectious viruses (such as HPV and hepatitis B and C viruses) can cause cancer, so we need to be careful.

　　Myth 22 Fluoride can cause cancer.

　　Fluoride in tap water and toothpaste does not cause cancer. In February 1991, after reviewing more than 50 population studies, the US Department of Health and Human Services announced that fluoride in its natural form would not pose a cancer risk to human beings.

　　Myth 23 getting cancer is equivalent to being sentenced to death.

　　Due to technological progress and new medical discoveries, the survival probability of cancer patients is much higher than before. According to the data of the National Cancer Institute, the 5-year survival rate of all types of cancer adds up to about 67%, while for specific cancers such as breast cancer, prostate cancer and thyroid gland, this statistic is as high as 90%. (Compile/Guo Shaoshan)