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ADVANCES FROM CUSTOMERS (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Advances from customers | $ 293,619 | $ 41,048
Less: Advances from customers - short-term portion | 202,958 | 37,783
Advances from customers - long-term portion | 90,661 | 3,265
Customer A |  |
Advances from customers | 115,744 | 11,353
Customer B |  |
Advances from customers | 67,026 | 3,187
Customer C [Member] |  |
Advances from customers | 39,173 |
Other Customer [Member] |  |
Advances from customers | $ 71,676 | $ 26,508

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