Open pit mining machine
It's a scam. Many Internet enterprises and network security enterprises believe that illegal "mining" has become a serious network security problem
with the rise of "cloud mining", the virtual machine has become the main use object of digital currency such as Monroe coin and Eli coin, and the situation of embezzling cloud computing resources for "mining" has also increased significantly; Security team monitoring found that "competing for mining machine" has become one of the important purposes of Botnet expansion; And found a new type of "mining" virus (mining XmR / Monroe), the virus spread wildly in two months, illegal "mining" profits of nearly one million yuan
extended information:
from a commercial point of view, the business model of mining can walk out of a "healthy road". As long as the "incentive money" is lower than the average cost of new users in the market, the business model will be reasonable and feasible
however, if the platform tempts users to participate with "no capital, no profit", it is worth being vigilant. The so-called "mining" opportunity provided by the platform is likely to be "digging a good hole" waiting for you to jump in
if you want to talk about what is the investment proct with the highest return on investment, it must be bitcoin in recent years. The price of bitcoin has doubled dozens of times, which makes many people excited and devote themselves to mining. But as we all know, bitcoin mining is not simple. It requires a large number of computers with high configuration to work continuously, and the electricity consumption can also be imagined. Recently, Inner Mongolia asked to close all virtual currency mining projects before the end of April, and prohibited new virtual currency mining projects. Recently, the Inner Mongolia development and Reform Commission issued "several safeguard measures to ensure the completion of the" fourteenth five year plan "energy consumption double control target tasks (Draft)", which clearly proposed to comprehensively clean up and shut down the virtual currency mining projects, and withdraw them by the end of April 2021
It depends on the source of the mine. If it is an "open pit mine", the investment is relatively small. The main investment is the wages of workers and the cost of transportation road construction. If the ore is deeply buried, the investment needs to be larger. In addition, the acquisition of mining license is also a part of the investment, and this is the main part. If there is no mining license, the others are always empty
To sum up, the main investment costs are as follows:1, workers' wages
2, machinery and equipment
3, transportation road construction and maintenance costs
4, mining license fees
5, and other costs
Inner Mongolia Huolinhe, Yiminhe
Heilongjiang Jixi, Hegang
Henan Pingdingshan
Anhui Huainan, Huaibei
Shandong Yanzhou
Guizhou Liupanshui, etc
From the perspective of equipment level, China's open-pit mine equipment can be roughly divided into three types:
(1) small mine equipment is single, small and not matching; Some processes are still manual labor
(2) medium and indivial large mines have a high degree of mechanization, but the equipment is old and backward, and the efficiency is not high
(3) a few large-scale mines use imported or domestic modern equipment, such as rotary drill, electric wheel truck, large capacity excavator, high-power bulldozer, etc., to form a complete set of operation line, which has high efficiency
60 seconds, 30 seconds, and 3 seconds mean the number of batteries consumed respectively. The 60 second area consumes 60 points of batteries for a long time, and the 30 second area consumes 30-40 points of batteries for a long time. In the 3 second area, it's important to say that there are only 2 time periods to dig. Because of boss protection (forget the specific time, it's 2 hours respectively), you can also dig when your race wins the mine battle (twice a day), Moreover, under the protection of boss, mining consumes 3-15 batteries
it's hard to say how much you dig in an hour. The above is the experience you played a long time ago.
Job responsibilities
1. Daily management. Mainly do a good job in the setting, change, inspection, target and task assessment of sales outlets
2. Training. Master three kinds of games: lottery, guessing and instant opening, and be able to carry out targeted training according to the market situation
3. Marketing propaganda. Carry out publicity work around the core connotation of "public welfare, health and happiness", pass the core brand of sports lottery to the general sales staff and lottery people in various forms, and do a good job in the distribution and use of publicity materials4. Installation, maintenance and repair of terminals and other equipment
5. Obey other work arranged by provincial and municipal sports lottery center
extended data
the qualifications for a special manager of sports lottery center are as follows:
1. Full time bachelor degree or above, graated from computer related major
2. Master the basic knowledge of computer, and be familiar with at least one programming language such as C / C + +, Java, etc; Software development examples are preferred
3. Have a certain understanding of network security technology, and be familiar with the operation and maintenance process of information system; Experience in data room operation and maintenance is preferred
4. Good writing ability, skilled use of word, Excel, PPT and other office software