Development and utilization of various marine resources in China from 2020 to 2022
| Index | 2020 | 2021 | 2022 | |
|---|---|---|---|---|
| Total amount (RMB 100 million yuan) | Total amount (RMB 100 million yuan) | Total amount (RMB 100 million yuan) | Ensemble change | |
| Marine fishery | 4,712 | 4,117 | 4,343 | −369 |
| Offshore oil and gas industry | 1,494 | 1,618 | 2,724 | 1,230 |
| Marine mining | 190 | 186 | 212 | 22 |
| Marine salt industry | 33 | 41 | 44 | 11 |
| Marine ship industry | 1,147 | 870 | 969 | −178 |
| Marine chemical industry | 532 | 3,905 | 4,400 | 3,868 |
| Marine pharmaceutical and biopharmaceutical industry | 451 | 695 | 746 | 295 |
| Marine engineering and construction industry | 1,190 | 1893 | 2015 | 825 |
| Marine power industry | 237 | 327 | 395 | 158 |
| The marine transportation industry | 5,711 | 6,980 | 7,528 | 1,817 |
| Marine tourism | 13,924 | 14,162 | 13,109 | −815 |
| Index | 2020 | 2021 | 2022 | |
|---|---|---|---|---|
| Total amount (RMB 100 million yuan) | Total amount (RMB 100 million yuan) | Total amount (RMB 100 million yuan) | Ensemble change | |
| Marine fishery | 4,712 | 4,117 | 4,343 | −369 |
| Offshore oil and gas industry | 1,494 | 1,618 | 2,724 | 1,230 |
| Marine mining | 190 | 186 | 212 | 22 |
| Marine salt industry | 33 | 41 | 44 | 11 |
| Marine ship industry | 1,147 | 870 | 969 | −178 |
| Marine chemical industry | 532 | 3,905 | 4,400 | 3,868 |
| Marine pharmaceutical and biopharmaceutical industry | 451 | 695 | 746 | 295 |
| Marine engineering and construction industry | 1,190 | 1893 | 2015 | 825 |
| Marine power industry | 237 | 327 | 395 | 158 |
| The marine transportation industry | 5,711 | 6,980 | 7,528 | 1,817 |
| Marine tourism | 13,924 | 14,162 | 13,109 | −815 |
Source(s): According to the China Marine Economy Statistical Bulletin of 2020–2022