發(fā)布時(shí)間：2018-04-19 01:37

  本文選題：動(dòng)力煤 + 價(jià)格波動(dòng)��； 參考：《中國(guó)地質(zhì)大學(xué)（北京）》2013年博士論文

【摘要】：動(dòng)力煤又稱燃料用煤、燃燒用煤，其查明資源儲(chǔ)量占煤炭查明資源儲(chǔ)量的75.83%，是我國(guó)煤炭的主體。2012年，我國(guó)進(jìn)口動(dòng)力煤1.01億噸，增長(zhǎng)83.8%。加上經(jīng)濟(jì)增長(zhǎng)放緩，價(jià)格雙軌制取消等因素，國(guó)內(nèi)動(dòng)力煤價(jià)格波動(dòng)日益劇烈，深刻影響物價(jià)系統(tǒng)，對(duì)我國(guó)經(jīng)濟(jì)運(yùn)行產(chǎn)生嚴(yán)重沖擊，直接威脅一些煤炭企業(yè)，資源城市的經(jīng)濟(jì)社會(huì)安全。本文依托“鄂爾多斯盆地礦產(chǎn)資源區(qū)劃研究”與“鄂爾多斯能源礦產(chǎn)、非能源化工礦產(chǎn)技術(shù)經(jīng)濟(jì)評(píng)價(jià)”兩個(gè)地調(diào)項(xiàng)目，選擇2002年以來動(dòng)力煤價(jià)格、經(jīng)濟(jì)增長(zhǎng)等月度動(dòng)態(tài)數(shù)據(jù)，以鄂爾多斯市為實(shí)證，研究動(dòng)力煤價(jià)格波動(dòng)及其對(duì)經(jīng)濟(jì)增長(zhǎng)的影響問題，本論文取得了以下進(jìn)展： 將動(dòng)力煤價(jià)格作為獨(dú)立對(duì)象進(jìn)行系統(tǒng)性的定量化研究，結(jié)果表明2002年1月—2013年2月動(dòng)力煤價(jià)格波動(dòng)軌跡經(jīng)歷了3個(gè)完整的收縮性周期和1個(gè)不完整的回升周期，周期平均長(zhǎng)度約30個(gè)月，擴(kuò)收比為0.69。動(dòng)力煤價(jià)格波動(dòng)主要以能源替代作用為主，其中國(guó)外動(dòng)力煤價(jià)格和石油價(jià)格的貢獻(xiàn)率分別為18.0%和14.05%，市場(chǎng)供給與工業(yè)經(jīng)濟(jì)增長(zhǎng)的貢獻(xiàn)率分別為11.31%與9.46%，而動(dòng)力煤貿(mào)易中的進(jìn)口比例貢獻(xiàn)率僅為2.76%，因此現(xiàn)階段可適度加大動(dòng)力煤進(jìn)口規(guī)模。 動(dòng)力煤價(jià)格波動(dòng)并不是經(jīng)濟(jì)增長(zhǎng)的格蘭杰原因，且與投資關(guān)系不明顯，其與消費(fèi)存在單向格蘭杰因果關(guān)系、而與進(jìn)口、出口均存在雙向因果關(guān)系。動(dòng)力煤價(jià)格與經(jīng)濟(jì)增長(zhǎng)及其構(gòu)成要素存在三個(gè)層次關(guān)系：(1)動(dòng)力煤價(jià)格波動(dòng)與經(jīng)濟(jì)增長(zhǎng)、消費(fèi)、進(jìn)口與出口間存在長(zhǎng)期均衡關(guān)系；(2)動(dòng)力煤價(jià)格波動(dòng)與經(jīng)濟(jì)增長(zhǎng)、消費(fèi)、進(jìn)口與出口在滯后彈性與傳導(dǎo)強(qiáng)度上存在顯著的非對(duì)稱性特點(diǎn)。其中經(jīng)濟(jì)增長(zhǎng)對(duì)動(dòng)力煤價(jià)格的滯后彈性為-0.11，傳導(dǎo)強(qiáng)度為18.18%，而后者對(duì)前者的滯后彈性為2.41，，傳導(dǎo)強(qiáng)度為3.92%；(3)動(dòng)力煤價(jià)格波動(dòng)對(duì)消費(fèi)、進(jìn)口、出口的動(dòng)態(tài)沖擊呈現(xiàn)明顯的階段性，存在2004年與2008年兩個(gè)拐點(diǎn)。 鄂爾多斯市依靠動(dòng)力煤開采實(shí)現(xiàn)經(jīng)濟(jì)增長(zhǎng)奇跡，然而2012年來動(dòng)力煤價(jià)格的大幅下降使其經(jīng)濟(jì)增長(zhǎng)出現(xiàn)嚴(yán)重放緩，加速民間借貸資金鏈的斷裂與房地產(chǎn)泡沫的破滅，使其規(guī)劃轉(zhuǎn)型依托的裝備制造等產(chǎn)業(yè)發(fā)展受阻，阻礙了其產(chǎn)業(yè)轉(zhuǎn)型的難度。因此需要采取建立動(dòng)力煤期貨市場(chǎng)、發(fā)展替代能源、提高進(jìn)口比例、控制高能耗產(chǎn)業(yè)盲目發(fā)展，加大勘查力度等措施，避免動(dòng)力煤價(jià)格出現(xiàn)過頻過大波動(dòng)。
[Abstract]:Thermal coal, also known as fuel coal, combustion coal, its identified reserves of coal resources accounted for 75.83 percent of the resources identified reserves, is the main part of coal in China. In 2012, China imported 101 million tons of thermal coal, an increase of 83.8 percent.Coupled with factors such as slowing economic growth and cancelling the two-track price system, domestic thermal coal prices are fluctuating more and more sharply, which profoundly affect the price system, and have a serious impact on the economic operation of our country, and directly threaten some coal enterprises.The economic and social security of resource cities.Based on "study on Mineral Resources regionalization in Ordos Basin" and "Technical and Economic Evaluation of Energy Minerals and Non-Energy Chemical Minerals in Ordos", this paper selects monthly dynamic data of thermal coal price and economic growth since 2002.Taking Ordos city as an example, the paper studies the fluctuation of thermal coal price and its impact on economic growth. The paper has made the following progress:The systematic quantitative research on thermal coal price as an independent object shows that the fluctuation track of thermal coal price experienced three complete contraction cycles and one incomplete recovery cycle from January 2002 to February 2013.The average length of the cycle is about 30 months, and the expanded ratio is 0.69.The price fluctuation of thermal coal is dominated by energy substitution.The contribution rates of foreign thermal coal price and oil price are 18.0% and 14.05 respectively. The contribution rates of market supply and industrial economic growth are 11.31% and 9.46% respectively, while the contribution rate of import ratio in thermal coal trade is only 2.76%.Increase the power coal import scale.The fluctuation of thermal coal price is not the Granger cause of economic growth, and its relationship with investment is not obvious. It has one-way Granger causality with consumption, but two-way causality with import and export.There are three levels of relationship between thermal coal price and economic growth and its components: 1) fluctuation of thermal coal price and economic growth, long term equilibrium relationship between consumption, import and export; fluctuation of thermal coal price and economic growth; consumption.There is significant asymmetry between import and export in hysteresis elasticity and conduction strength.Among them, the lag elasticity of economic growth to the price of thermal coal is -0.11, and the conduction strength is 18.18, while the latter has a lag elasticity of 2.41 and a conduction strength of 3.92%) the dynamic impact on consumption, import and export of the price fluctuation of thermal coal is obviously phased.There are two inflection points in 2004 and 2008.Ordos relies on thermal coal mining to achieve a miracle of economic growth. However, the sharp drop in thermal coal prices since 2012 has caused a serious slowdown in its economic growth, accelerating the breakup of the private lending chain and the bursting of the real estate bubble.The development of equipment manufacturing and other industries which make its planning transition is blocked, which hinders the difficulty of its industrial transformation.Therefore, it is necessary to take measures such as establishing the future market of thermal coal, developing alternative energy sources, increasing the import ratio, controlling the blind development of high energy consumption industry, and increasing the intensity of exploration, so as to avoid excessive frequency and large fluctuations in the price of thermal coal.
【學(xué)位授予單位】：中國(guó)地質(zhì)大學(xué)（北京）
【學(xué)位級(jí)別】：博士
【學(xué)位授予年份】：2013
【分類號(hào)】：F124.1;F426.21

【參考文獻(xiàn)】

相關(guān)期刊論文 前4條

1 汪云甲;經(jīng)濟(jì)全球化下的礦產(chǎn)資源安全[J];煤炭學(xué)報(bào);2002年05期

2 董進(jìn);;宏觀經(jīng)濟(jì)波動(dòng)周期的測(cè)度[J];經(jīng)濟(jì)研究;2006年07期

3 謝守祥;譚清華;宋陽(yáng);;影響煤炭?jī)r(jià)格因素的相關(guān)性分析與檢驗(yàn)[J];統(tǒng)計(jì)與決策;2006年22期

4 張同功;雷仲敏;;煤炭?jī)r(jià)格波動(dòng)的影響因素分析[J];中國(guó)能源;2005年12期

相關(guān)碩士學(xué)位論文 前1條

1 田華;煤炭產(chǎn)品價(jià)格扭曲及合理化分析[D];內(nèi)蒙古師范大學(xué);2006年

本文編號(hào)：1771038