What can I bring to CDC
you only need to bring your ID card
of course, they have to audit it
it's OK for ordinary people who have no disease.
where: j-moment of inertia, β— Angular acceleration
when the cylindrical load rotates around its axis, the moment of inertia J = Mr ^ 2 / 2
where m is the mass of the cylinder, R is the radius of the cylinder
according to △ T seconds to △ T seconds ω The angular acceleration of the cylinder can be calculated according to the requirement of rotational / minute angular velocity β= △ ω/ In this way, according to the radius r, length L and material density ρ， Calculate the mass m and the moment of inertia J,
calculate the angular acceleration according to the required starting speed β， Then the torsion moment M can be calculated. Then select the motor according to M. At the same time, the driving power of the motor can be calculated according to the load speed and transmission ratio
at the same time, you should also consider that the torque obtained at this time is the load torque, and the actual torque of the motor after deceleration, and the rated parameters of the motor have this data.
the major of mining engineering is the major of Geology and mining, which mainly studies and studies the theory and method of deposit mining, and develops new mining technology. In the world, the major of mining came into being earlier, and it has a long history in the period of western instrial revolution. China first established the major in China University of mining and technology in 1909, which was named Jiaozuo road and mine school at that time. The major of mining is to train high-level engineering and technical personnel who have the basic theory and method of mining solid (coal, metal and non-metal) deposits, the basic ability of mining engineer, and can engage in the scientific research of mining area development planning, mine (open pit and underground) design, mine safety technology and engineering design, supervision, proction technology management in the mining field.
Japan will not charge a service charge for the remittance from Bank of China to Mitsubishi Tokyo UFJ Bank
Relevant regulations of Bank of China:1. Authentication of both parties of transaction and prevention of payment fraud. Digital signature and digital certificate can be used to realize the authentication of online business parties, so as to prevent payment fraud, to authenticate the validity of the identity of the parties participating in online trade, and to issue digital certificate to the parties participating in online trade through certification agency or registration agency, so as to verify the legitimacy of their identity
2. Encrypted information flow. Single key system or double key system can be used to encrypt and decrypt information. Digital envelope, digital signature and other technologies can be used to enhance the confidentiality and integrity of data transmission, so as to prevent unauthorized third parties from obtaining the true meaning of information
3. Digital digest algorithm confirms the authenticity of payment electronic information. In order to protect the data from being established, embedded, deleted, tampered, replayed, etc. by unauthorized persons, and to arrive at the receiver completely, data hashing technology can be used
4. Guarantee the non repudiation of trading behavior and business. When there are disputes between the two sides of online transactions, especially those related to payment and settlement, the system can guarantee the non repudiation of relevant behaviors or businesses. Network payment system must generate or provide sufficient evidence in the process of transaction to quickly identify the right and wrong in disputes, which can be realized by digital signature and other technologies Deal with the multilateral payment of network trade. Payment settlement involves customers, businesses, banks and other parties. The purchase information transmitted must be connected with the payment instruction information, because businesses will continue to trade only after confirming certain payment information, and banks will provide payment only after confirming paymentin order to ensure security, businesses can't read customers' payment instructions, and banks can't read merchants' purchase information. This multilateral payment relationship can be realized by using technologies such as double digital signature provided by the system
6. The procere and process of online payment is not complicated, and the payment efficiency is very high
therefore, Japan will not charge a handling charge for the remittance from the Bank of China to the Bank of Tokyo Mitsubishi UFJ
extended information:
the role of Bank of China:
(1) reflecting fund movement
card clearing is the classification of fund movement according to economic content. An accounting subject reflects a kind of economic business, and each accounting subject reflects the overall fund movement from different aspects. Every accounting subject is a link reflecting the movement of funds, and the system of accounting subjects is a chain reflecting the movement of funds
through the information provided by an accounting subject, we can understand a certain aspect of capital movement. For example, the "fixed assets" subject can reflect the situation of fixed assets by providing information on the increase, decrease and existing amount of fixed assets in a certain period of time; Through the information provided by all accounting subjects, we can find the basis of accounting. Card clearing is the basic accounting system, which stipulates the accounting scope, specific content, accounting method, accounting entry method, detailed accounting and the requirements for registering account books. Organize accounting according to the regulations of accounting subjects: set up accounts in account books; To deal with daily accounting matters,
to determine accounting entries and prepare bookkeeping vouchers; Register books, etc. For example, the value of a batch of purchased goods is yuan, of which yuan belongs to materials, should be accounted for according to the provisions of the "materials" accounting subject; Yuan, which belongs to management expenses, shall be accounted for in accordance with the provisions of the "management expenses" accounting subject
(3) the means of accounting management the relevant provisions of card clearing are the standards for controlling daily economic activities, such as controlling the income and expenditure of monetary funds, the increase and decrease of materials, etc. this kind of control is an institutional prior control. The specific, comprehensive and correct regulations of accounting subjects can give full play to the role of this kind of prior control At the same time, the information provided by accounting subjects is the basis for supervision, analysis and assessment; According to the timely scheling of funds, organize the supply of funds to ensure the needs of funds; It also provides a basis for the preparation of financial planssource of reference: official website of Bank of China - credit card charter
Network - Bank of China
Network - transfer
Introction to the center
Baoji administrative service center (the former government affairs hall, hereinafter referred to as "the center") was established in September 2000. It is a comprehensive office set up by the municipal Party committee and the municipal government to promote the openness of government affairs, promote the construction of a clean government, optimize the investment environment, and improve administrative efficiency. The original site is located in the back building of instrial and Commercial Bank of China opposite Baoji Railway Station. In September 2008, it moved to the first floor of building 3 of Baoji administrative center, with an office area of 2000 square meters. The surrounding area of the center is open and beautiful
address of the center
there are No.1, 7, 15, K15, 21, 22, 31, 36, 53, 60, 61, 70, 81 buses leading to the center, with convenient transportation