12.31.2017 | 12.31.2016 | |||||||
Non-current |
||||||||
Labor and Social Security |
44,184,248 | 29,256,783 | ||||||
Environmental restoration |
80,602,101 | 59,616,013 | ||||||
Civil and others |
36,309,641 | 31,810,692 | ||||||
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|
|
|
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Total |
161,095,990 | 120,683,488 | ||||||
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