| 7-1 主要年份一次能源生产量和构成 | ||||||||||
| Production of Primary Energy and Its Composition in Main Years | ||||||||||
| 年份 | 电热当量计算法(Calorific Value Calculation) | 发电煤耗计算法（Coal Equivalent Calculation） | ||||||||
| 一次能源生产量 （万吨标准煤） |
占能源生产总量的比重（%） | 一次能源生产量 （万吨标准煤） |
占能源生产总量的比重（%） | |||||||
| As percentage of Primary Energy Production（%） | As percentage of Primary Energy Production（%） | |||||||||
| Year | Primary Energy Production | 原煤 | 原油 | 天然气 | 一次电力及其他能源 | Primary Energy Production | 原煤 | 原油 | 天然气 | 一次电力及其他能源 |
| (10 000 tons of SCE) | Raw Coal | Crude Oil | Natural Gas | Primary Electricity and Other Energy | (10 000 tons of SCE) | Raw Coal | Crude Oil | Natural Gas | Primary Electricity and Other Energy | |
| 1958 | 86.4 | 100.0 | ||||||||
| 1965 | 219.9 | 100.0 | ||||||||
| 1970 | 348.3 | 97.0 | 3.0 | |||||||
| 1975 | 580.4 | 92.1 | 1.3 | 6.6 | ||||||
| 1978 | 806.4 | 88.5 | 7.0 | 4.5 | ||||||
| 1980 | 810.8 | 85.5 | 10.0 | 4.5 | ||||||
| 1985 | 973.1 | 89.6 | 5.9 | 4.5 | ||||||
| 1990 | 1115.2 | 92.4 | 3.3 | 0.1 | 4.2 | |||||
| 1995 | 1132.1 | 93.4 | 4.9 | 0.7 | 1.0 | |||||
| 1996 | 1251.6 | 92.2 | 6.4 | 0.6 | 0.8 | |||||
| 1997 | 1319.0 | 90.4 | 8.7 | 0.2 | 0.7 | |||||
| 1998 | 1300.5 | 86.9 | 12.2 | 0.1 | 0.8 | |||||
| 1999 | 1221.4 | 83.9 | 15.0 | 0.1 | 1.0 | |||||
| 2000 | 1238.3 | 83.0 | 16.0 | 0.2 | 0.8 | 1261.3 | 81.5 | 15.7 | 0.2 | 2.6 |
| 2001 | 1311.9 | 81.0 | 18.2 | 0.1 | 0.7 | 1333.2 | 79.7 | 17.9 | 0.1 | 2.3 |
| 2002 | 1477.9 | 80.0 | 19.1 | 0.3 | 0.6 | 1499.8 | 78.8 | 18.8 | 0.3 | 2.1 |
| 2003 | 1762.8 | 80.9 | 17.9 | 0.7 | 0.5 | 1783.2 | 80.0 | 17.7 | 0.6 | 1.7 |
| 2004 | 1598.5 | 98.9 | 0.4 | 0.7 | 1621.7 | 97.5 | 0.4 | 2.1 | ||
| 2005 | 1756.8 | 98.4 | 0.3 | 1.3 | 1800.5 | 96.0 | 0.3 | 3.7 | ||
| 2006 | 2159.6 | 98.6 | 0.3 | 1.1 | 2205.3 | 96.5 | 0.4 | 3.1 | ||
| 2007 | 2573.7 | 98.6 | 0.4 | 1.0 | 2616.5 | 97.0 | 0.4 | 2.6 | ||
| 2008 | 2899.1 | 98.5 | 0.5 | 1.0 | 2947.0 | 96.9 | 0.5 | 2.6 | ||
| 2009 | 3731.1 | 98.8 | 0.4 | 0.8 | 3782.0 | 97.4 | 0.4 | 2.2 | ||
| 2010 | 4503.3 | 98.9 | 0.3 | 0.8 | 4564.1 | 97.6 | 0.3 | 2.1 | ||
| 2011 | 5339.2 | 99.0 | 0.2 | 0.8 | 5408.4 | 97.7 | 0.2 | 2.1 | ||
| 2012 | 5680.3 | 98.3 | 0.3 | 1.4 | 5803.1 | 96.3 | 0.2 | 3.5 | ||
| 2013 | 5839.9 | 97.8 | 0.2 | 2.0 | 6014.7 | 95.0 | 0.2 | 4.8 | ||
| 2014 | 5717.7 | 97.3 | 0.2 | 2.5 | 5926.8 | 93.9 | 0.2 | 5.9 | ||
| 2015 | 5371.6 | 96.5 | 0.4 | 3.1 | 5620.1 | 92.3 | 0.3 | 7.4 | ||
| 2016 | 4838.5 | 95.0 | 0.2 | 4.8 | 5180.2 | 88.7 | 0.2 | 11.1 | ||
| 2017 | 5260.0 | 94.5 | 5.5 | 5681.3 | 87.5 | 12.5 | ||||
| 2018 | 5469.8 | 93.2 | 6.8 | 6001.9 | 84.9 | 15.1 | ||||
| 2019 | 5255.6 | 92.5 | 7.5 | 5817.9 | 83.5 | 16.5 | ||||
| 2020 | 5745.6 | 92.2 | 7.8 | 6352.1 | 83.4 | 16.6 | ||||
| 2021 | 6442.2 | 87.5 | 3.0 | 9.5 | 7262.7 | 77.6 | 2.7 | 19.7 | ||
| 注： | ||||||||||
| 1.电热当量计算方法是指电力按自身的热功当量换算成标准煤。采用的折标系数为1万千瓦时=1.229吨标准煤。 | ||||||||||
| 2.发电煤耗计算方法是指电力按当年平均火力发电煤耗换算成标准煤。 | ||||||||||
| 3.2004-2020年不包括长庆油田宁夏分部数据。 | ||||||||||
| 4.2014-2018年数据按照宁夏第四次全国经济普查结果进行了修订。 | ||||||||||
| Note： | ||||||||||
| a）Electricity is converted to TCE by 104kwh=1.229TCE. | ||||||||||
| b)Electricity is converted to TCE by average quantity of fuel used for power generation. | ||||||||||
| c)The data for 2014-2020 were in this table excluding Changqing oil field in Ningxia. | ||||||||||
| d)The data for 2014-2018 were revised according to the results of the fourth national economic census of Ningxia. | ||||||||||