| Views | |
|---|---|
| Institutes ... | 929 |
| October 2020 | November 2020 | December 2020 | January 2021 | February 2021 | March 2021 | April 2021 | |
|---|---|---|---|---|---|---|---|
| Institutes ... | 12 | 2 | 11 | 2 | 1 | 44 | 14 |
| Views | |
|---|---|
| China | 733 |
| Nigeria | 81 |
| United States | 37 |
| EU | 19 |
| France | 16 |
| Russia | 7 |
| Germany | 6 |
| Sweden | 4 |
| Taiwan | 4 |
| Kenya | 3 |
| Views | |
|---|---|
| Nanjing | 87 |
| Guangzhou | 83 |
| Shanghai | 66 |
| Shenzhen | 65 |
| Wuhan | 55 |
| Lagos | 47 |
| Hebei | 40 |
| Chengdu | 32 |
| Jinan | 32 |
| Beijing | 27 |