My world mining is too dark, how to do without torch

1. The notice on Several Issues concerning the implementation of the labor contract system issued by the Ministry of labor stipulates: "when a laborer has fulfilled his relevant obligations to terminate or terminate the labor contract, the employing unit shall issue a certificate of termination or termination of the labor contract as a certificate for the laborer to enjoy unemployment insurance, unemployment registration and job search registration
the certificate should indicate the term of the labor contract, the date of termination or cancellation, and the work performed. If the laborer requests, the employer may objectively state the reason for terminating the labor contract in the certificate. " The return order and the labor manual play this role.

2. Hello:
dig up a 2 × 2 shaft bar
if it is helpful to you, please adopt it!

3. Commemorative coins can only be issued by the central bank, and other commercial banks have no right to issue commemorative coins.

4. 1. If you use Kailide mobile navigation normally, the longer you use it, the more you send it; Under normal circumstances, you can get 300K coin enough to continue the monthly package by using the navigation for 10 hours every month. 2. Login, post and make friends in Kailide Home Forum, or promote Kailide home to the outside world, you can get k coin. Please refer to Kailide home points rules for details. 3. Purchase k-coin through "k-coin recharge" of Kailide home.

5.

bus line: no.218, the whole journey is about 3.3km

1. Walk 590m from Harbin safety ecation center station to safety ecation center station

2. Take no.218, pass 6 stops, and reach the clothing city side gate station

2

6. Short time: Metro Line 1 → 64
58 minutes | 13.5km | walk 1.2km
Metro Line 1 → 124
59 minutes | 13.6km | walk 1.2km
Metro Line 1
1 hour and 1 minute | 13.2km | walk 2.7km
352 / 331 → 104 → 124 / 64
1 hour and 12 minutes | 12.6km | walk 230m
93 → 218 < br />1 hour 36 minutes | 19.5km | walk 590m
taxi fare: 32 yuan (calculated according to the shortest driving distance)

7. Introction: Harbin safety publicity and ecation center is located in Harbin street, Nangang District, Harbin city. Its main responsibility is to publicize safety ecation
registered capital: RMB 10.694 million

8. Network Download Security Ecation Platform app, and then enter the account password.

9. When two 8421BCD numbers are added, the result is still BCD number after DAA instruction adjustment.

10.

BCD code (8421 code) can save the accuracy of numerical value in computer, and it can avoid the time of floating point operation

in this coding mode, the "1" of each binary code represents a fixed value. Add the binary number represented by each "1" to get the decimal number it represents

from left to right, each "1" in the code represents the numbers "8", "4", "2" and "1", so it is named 8421 code. The decimal number represented by each digit "1" is called the weight of this digit. Because the weight of each code is fixed, BCD codes are constant weight codes

extended data

computers use binary numbers to process information, but it is very inconvenient to input and output data in binary form. Generally speaking, the decimal number is used for input. Therefore, the computer to convert decimal numbers to binary numbers will use a conversion code, BCD code is one of them. BCD code is divided into compressed BCD code and non compressed BCD code

for compressed BCD code, each BCD code is represented by four binary bits, and one byte represents two bit BCD code. Uncompressed BCD code uses one byte to represent one bit BCD code. The high four bits are always 0000, the low four bits are 0000-1001, and the sub table represents 0-9

this coding technique is most commonly used in the design of accounting system, because the accounting system often requires accurate calculation of a long number string

Compared with the general floating-point counting method, the BCD code can not only save the accuracy of the numerical value, but also save the time consumed by the computer in floating-point operation. In addition, BCD coding is also commonly used for other calculations requiring high accuracy