How to do a good job in coal mine reporting, how to do a good job in coal mines

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We're happy to answer your questions! To do a good job in coal mines, first of all, we must have a serious and responsible attitude towards work; a responsibility for the rigor of the work; a correct scientific line of thought; A development concept that has the courage to practice innovation. It is necessary to advocate team collaboration, sincere unity, frank communication, sincere cooperation, and unity of goal is the foundation of our sustainable development.

Rely on basic knowledge and practice to fully meet technical needs, exceed expectations, create excellence, and achieve success. Secondly: (1) to be willing to forge ahead, study diligently, constantly optimize the knowledge structure, and improve knowledge and skills; (2) Maintain a good and positive attitude, be willing to cooperate with others, and communicate with others' knowledge, skills and experience, and not be self-righteous; (3) Be fully responsible for their own work, do not take credit, do not complain, and do not shirk their own responsibilities at will; (4) Respect each other, sincerely listen to the opinions of others, do not discuss the strengths and weaknesses of others behind their backs, and frankly put forward opinions in person; (5) Conduct frequent self-reflection, find out the gaps in the work, improve in time, and continuously improve; (6) Strong sense of work, not afraid of tiredness, not afraid of hardship; (7) Constantly innovate, explore new ideas and new methods, and work creatively; (8) Actively learn theoretical knowledge, professional knowledge and scientific and cultural knowledge, and constantly improve the ideological level, cultural quality and work ability; (9) Have the courage to practice and improve the ability to combine theory and practice; (10) Strictly abide by various work systems, regulations, norms and standards.

Dear, hello, I am very happy to answer for you: how to see how to do the coal mine how to do the speech materials A, dear: 1. How to look at the current form As a shearer company, our market is in the coal mine, the coal mine is better than us, the coal mine is sad, we are even more sad.

As early as the Neolithic period, the use of coal has been recorded. The main use of coal is as a fuel. The first commercial coal mine in the United States was located in Midlothian, Virginia, and mining began in 1748.

Coal minesCoal became the main energy source in the industrial revolution in the 18th century**, and steam trains and steamships began to become the main means of transportation in industrial countries. At the same time, the steelmaking industry also needs a lot of coal mines. Gas is also needed for lighting, heating, and cooking in the city.

At the end of the 18th century, Britain invented many technologies for underground coal mining, and since then coal mining has entered the era of large-scale commercial mining. The machine for digging coal was invented around the 1880s; Until then, mining required manual excavation with a shovel or pickaxe. By 1912, advances in steam excavator technology made open-pit mining possible.

Coal was the main industrial and transportation energy in Western countries from the 18th century to the 1950s**. On the other hand, oil extraction technology was greatly developed at the beginning of the 20th century, with the discovery of large-scale oil fields in the United States, the Middle East and Indonesia. Oil has more advantages as a fuel than coal.

Oil and its appendages began to become the main fuel after the 1950s, and soon the steam engine was replaced by the internal combustion engine. By the end of the 20th century, a large part of coal was replaced by oil, gas, nuclear or renewable energy in households, industry and transportation. Coal mining has also become a political and social controversy since 1890.

The use of child labor, the exploitation of miners, poor working conditions, etc., led to the formation of trade unions, and the rise of socialist ideology. In addition, the massive use of machinery has also caused many miners to lose their jobs, causing many social problems. Restrictions on environmental standards and the mining of large-scale open-pit mines in the western region led to a sharp decline in the underground coal mining industry in the United States after the 1970s.

At its peak in 1914, there were 180,000 anthracite miners in the United States, and by 1970 there were only 6,000. Asphalt work fell from a peak of 10,000 in 1923 to 140,000 in 1970 and 70,000 in 2003. The active membership of the Miners' Union (UMW) also decreased from 160,000 in 1980 to 10,000 in 2005.

The two oil crises of 1973 and 1979 led countries to look for alternative energy sources. While developing new energy sources such as nuclear, wind, and solar power, the importance of coal is also being recognized. If my answer is helpful to you, please give a thumbs up (comment in the lower left corner), I look forward to your like, your efforts are very important to me, and your support is also the driving force for my progress.

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