【正文】 ne has not yet been established dustproof water supply pipeline. Many of the mines did Ann fortification explosionproof facilities, even equipped with anti explosionproof facilities mine。 the death rate per million tons, than20202020fell into 8, but still achieved , this figure is nearly 100 times the United States, Poland and South Africa10 times. coal mine disaster many poor natural conditions mine gas, coal and gas outburst is being more and more serious danger All of our coal mines are gas mine. In 100stateowned key coal production enterprises of609 mines %, high gas mine. Coal and gas outburst accounted for %, accounting for % of low gas mine. Stateowned place and colliery of villages and towns, high gas coal mine and coal and gas outburst accounted for about 15%. Part of bureau of mine of the situation is more serious, such as Zhong Ping group pany place belongs to13 pairs of mine all high gas or outburst mine, Huainan coal industry group pany place belongs to11 pairs of mine are outburst mine, with the increase of mining depth, the gas emission quantity increasing, coal and gas outburst risk also increases ceaselessly, high gas and outburst mine the number is increasing. spontaneous bustion danger is serious, a large proportion of wide coverage According to statistics, the original stateowned key colliery in spontaneous bustion dangerous mines accounted for %, spontaneous bustion dangerous mines in almost all areas are present, because of the natural resource damage caused by coal, the number of annual economic loss of 1000000000 Yuan. risk increases, individual coal mine is very serious According to statistics, in 199917 large coal mine has1377 shock, maximum magnitude of 4. Liaoning province Fushun Mining Group in Laohutai Coal Mine rock burst happens each year all4000 times, a magnitude of one level above1000 times, in 2020 the total number to6127(of which three grade21), average daily burst seventeen, a serious threat to the mine safety production and city public security. dust explosion hazard exists generally, severe hazard Our country coal dust explosive prevalence. The original stateowned key coal % mine coal dust explosion, small coal % coal mine coal dust explosion hazard which has high amounts to %, with strong explosive. geological conditions, water restricts safe production Our country is large and mediumsized coal mine, hydro geological belongs to plex or plicated coal mines accounted for %. From 2020 to2020, the national coal mine flooding accident occurred a total of more than 160, the death of nearly 700 people, accounts for the major accidents the proportion of deaths after the gas accidents. thermal damage has bee a new disaster in coal mine With the increase of mining depth, the temperature of surrounding rock mine thermal damage increased more and more problems. According to this year39。s coal mine production safety situation At present our country39。同時，還要加強(qiáng)安全培訓(xùn)教育，特別是小規(guī)模煤礦企業(yè)從業(yè)人員技能培訓(xùn)，并對這些企業(yè)管理者進(jìn)行先進(jìn)的科學(xué)系統(tǒng)化煤礦安全生產(chǎn)管理培訓(xùn)。發(fā)展教育、加強(qiáng)培訓(xùn)，化解安全專業(yè)人才危機(jī)。 實(shí)施科技興安戰(zhàn)略 用科技創(chuàng)新引領(lǐng)和支撐安全發(fā)展煤礦瓦斯重大事故防控、煤礦事故應(yīng)急救援等重大研究項(xiàng)目，研發(fā)集成先進(jìn)技術(shù)裝備，為隱患治理和安全技術(shù)改造提供技術(shù)支撐。通過多