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7-10 EFFCIENCY OF ENERGY CONVERSION |
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Unit: ％ |
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Year |
Total Efficiency |
Electricity Generation and Heating by Power Stations |
Coking |
Pertroleum Refining |
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1983 |
69.93 |
36.94 |
91.18 |
99.16 |
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1984 |
69.16 |
36.95 |
90.08 |
99.17 |
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1985 |
68.29 |
36.85 |
90.79 |
99.10 |
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1986 |
68.32 |
36.69 |
90.63 |
99.04 |
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1987 |
67.48 |
36.75 |
90.46 |
98.81 |
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1988 |
66.54 |
36.34 |
90.77 |
98.76 |
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1989 |
66.51 |
36.74 |
90.30 |
98.57 |
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1990 |
67.20 |
37.34 |
91.28 |
97.90 |
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1991 |
65.90 |
37.60 |
89.90 |
98.10 |
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1992 |
66.00 |
37.80 |
92.70 |
96.80 |
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1993 |
67.32 |
39.90 |
98.05 |
98.49 |
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1994 |
65.20 |
39.35 |
89.62 |
97.48 |
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1995 |
71.05 |
37.31 |
91.99 |
97.67 |
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1996 |
71.50 |
38.30 |
94.07 |
97.46 |
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1997 |
69.23 |
35.89 |
92.08 |
97.37 |
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