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4. CASH AND CASH EQUIVALENTS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Cash And Cash Equivalents |
Schedule of cash and cash equivalents |
|  |  | Consolidated
| 12/31/2020 |  | 12/31/2019
Cash and banks |  |  |
In Brazil | 245,185 |  | 42,736
Abroad | 3,899,282 |  | 454,033
| 4,144,467 |  | 496,769
Investments |  |  |
In Brazil | 5,800,119 |  | 531,924
Abroad |  |  | 60,262
| 5,800,119 |  | 592,186
| 9,944,586 |  | 1,088,955

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