| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | Liu Tong (actor) - Web series |  |  |  |
| 3 | Year | Title | Role | Notes |
| 4 | 2017 | Painting Heart Expert | Tie Pi A San | Minor role |
| 5 | 2017 | Soul Stitcher | - | - |
| 6 | 2017 | Men with Sword 2 | Zi Yu | Minor role |
| 7 | 2018 | Pretty Man | Classmate | Guest |
| 8 | 2018 | Hi, I'm Saori | Huang Zheng | Guest |
| 9 | 2019 | Young Blood Agency | Tong Qiu Bai | Main |

Question: What were the main roles played by Tong in 2017 and 2019?
Answer: Liu Tong played as Zi Yu in the 2017 web series, Men with Sword 2 and acted in the 2019 web series Young Blood Agency.