How to gain profit from virtual currency speculation
1. Port difference: http: 80 port, HTTPS: 443 port
2. Difference of data transmission: http data plaintext transmission and HTTPS data encryption transmission
3. Identification of true and false websites: http is easy to , and the real name of OV or ev certificate must be used in the HTTPS website, and the requirements are very strict, especially the EV certificate. The name will be displayed directly in the address bar, such as the websites of major banks
4. Application transport: http works in the application layer and HTTPS works in the transport layer
5. Address protocol difference:
http / / (browser displays question mark and insecurity)
HTTPS / / (browser displays security and green lock icon)
6. Protocol threshold: http does not need certificate, and HTTPS needs SSL certificate issued by gworg organization
7. About hijacking:
HTTP is easy to hijack, open a web page or even jump to another website
HTTPS encryption is secure, not hijacked, and transaction transmission data is encrypted.
1. Take win7 system as an example, first start the computer, press and hold the delete key to make the computer enter the BIOS interface
pork 1000g, soup 1500ml, appropriate amount of spices, ginger, salt, oyster sauce, soy sauce, oil, Shaoxing wine, dry pepper, garlic,
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1. Cut the pork into strips, scrape the skin, cut into pieces of mahjong, wash it in cold water, put it in the pot, add Shaoxing wine and ginger slices, and wait for use< 2. Wash the dried chilli, cut the ginger into large pieces, and pat the garlic for use< 3. Stir fry the oil in the pan with rock sugar to make it brown
4. When the syrup presents tender sugar color, stir fry the pork pieces in the water, add star anise, cinnamon, Chinese prickly ash, dried chili, ginger and half garlic, cook Shaojiu, stir fry until fragrant
5. Add the soup, boil it over high heat, turn to low heat and simmer slowly. When the soup is half received, add soy sauce and oyster sauce and simmer slowly over low heat
6. When one third of the soup is received, add salt to the other half of the cracked garlic, stir fry evenly and simmer slowly over low heat. When the soup is oily, turn to high heat and stir fry continuously to make the soup hang evenly on the meat. Sprinkle white pepper, stir fry evenly and start the pot.
tips
1, Because flying water and stewed streaky pork will shrink along the cross-section, and the cut is too narrow, the finished proct will not look good
2. Half of the cracked garlic will be cooked with the meat, and the taste will be enhanced. Half of the cracked garlic will be added before the pot, which not only increases the garlic flavor, but also has a good taste when it is cooked
3, The finished streaky pork is fat and thin, and it is good-looking
4. The stewed pork needs not complicated spices, so the taste of the finished proct is relatively simple
5. Stewed pork in broth, slow fire, delicate meat without firewood
in recent years, exploring the deep sea has become an upsurge, so there are more and more companies exploring the deep sea
when Dr. Wu Xin founded rainbow fish marine technology in 2014, he was very clear that he was going to face a very difficult but fruitful entrepreneurial process:
on December 27, 2016, good news came from the "Zhang Jian" scientific research mother ship, which was carrying out scientific research in the southwest Pacific Ocean, The joint abyssal scientific research team, composed of the abyssal science and technology research center of Shanghai Ocean University and Shanghai rainbow fish marine science and Technology Co., Ltd., has successfully carried out a series of scientific investigations in the 10000 meter abyss by using three all sea depth detectors developed by the abyssal engineering and technology center of Shanghai Ocean University, and has successfully obtained the biological, biological and biological characteristics of the 10000 meter abyss microbial and seawater samples and image data, with the highest depth of 10890m. On the second day of the good news, both Shanghai based Oriental satellite TV and CCTV news channels broadcast the inspiring news that the Chinese people's deep-sea weapon has reached the deepest depth of the seabed known to mankind in the prime time news programs strong>