getting started with cryptocurrency 2021, Knowledge

Dow opened up 0.2%, S&P 500 rose 0.5%, Nasdaq rose 0.7%, Macy's fell 10.8%, and lowered its profit forecast for fiscal year. Walgreen fell 3.5%, or "sold herself" to private equity firm Sycamore. Broadcom rose 4.4% and cooperated with Apple to develop AI chips. The number of houses fell by 8.1%, and it is planned to raise $7 million through additional issuance.U.S. Department of Justice: An insider of Dominion Bank was arrested for assisting in money laundering.Bank of Canada: The sharp interest rate cut is aimed at supporting economic growth and keeping CPI at a level close to 2%.

MicroStrategy rose more than 5%, and Bitcoin strengthened again today, rising nearly 4% to nearly $100,000.The Dow Jones Internet Composite Index reported 1159.70, up 0.85%.According to the news of China Securities Industry Association on December 11th, on December 5th, the meeting of directors and all members of regional equity market professional committee of China Securities Association was held in Chongqing. The meeting studied and implemented the spirit of the Third Plenary Session of the 20th CPC Central Committee and the new "National Nine Articles" in the capital market, and studied and discussed the key work of the Committee. The main person in charge of the China Securities Association, the relevant persons in charge of the Second Market Division of the China Securities Regulatory Commission, Chongqing Local Financial Administration and Chongqing Securities Regulatory Bureau attended the meeting, and more than 60 staff members of CSI Technology, Chongqing Securities and Futures Association and Securities Industry Association and Committee members attended the meeting.

French caretaker government proposed a "special law" to prevent the lockout. French caretaker government spokesman Maud Bregeon said on the 11th that the caretaker cabinet meeting held that day proposed a draft "special law" on the 2025 budget to prevent the government from falling into lockout due to funding problems, and the draft will be submitted to Parliament for deliberation next week. Bregeon said that the meeting of the day was presided over by President Macron, and the draft "special law" was designed to ensure that the government could continue to operate in the event of the temporary absence of the 2025 budget. (Xinhua News Agency)Yibin Paper: The asset-liability ratio of the acetate fiber company to be acquired is 88.31%. Yibin Paper announced the change, and the company plans to acquire 67% equity of Sichuan Pushi Cellulose Acetate Co., Ltd. held by the related party Yibin Pushi Group Co., Ltd.. As of July 31, 2024, according to the audited financial data, the total liabilities of Acetic Fiber Company were 971,116,800 yuan, and the asset-liability ratio was 88.31%. It is expected that there will be related capital outflows in the future. The transaction has yet to be reviewed and approved by the company's shareholders' meeting and procedures such as handling industrial and commercial change registration, and subsequent implementation is uncertain. Investors are requested to invest rationally and pay attention to risks.Apple iPhone SE 4 is reported to be released with its own modem around March next year. Apple iPhone SE 4 is reported to be officially released around March next year, and the new machine may bring a major upgrade to SE series. The new machine will adopt Liu Haiping design, introduce Face ID and cancel the Home button with Touch ID, but there is no smart island function. According to gourmain, Apple has designed a new modem code-named Sinope, which is seamlessly integrated with other components of its own. This design not only saves space, but also reduces power consumption. Compared with the Qualcomm modem currently used by Apple, Sinope still has a big gap, and the performance of related chips is inferior to that of Qualcomm. For example, Sinope only supports the Sub-6 GHz 5G band, but does not support millimeter mmWave. Although the performance of related modems is not as good as that of Qualcomm, gourmain thinks that the biggest advantage of Apple's self-developed scheme is to reduce its dependence on Qualcomm, thus saving licensing fees.