|
|
Year ended Dec |
|
Year ended Dec |
|
Year ended Dec |
|
|
|
US $ |
|
US $ |
|
US $ |
|
General and administrative expense |
|
1,143,496 |
|
513,541 |
|
325,908 |
|
Research and development expense |
|
564,579 |
|
— |
|
— |
|
|
|
|
|
|
|
|
|
Total share-based payment expense |
|
1,708,075 |
|
513,541 |
|
325,908 |
|
|
|
|
|
|
|
|
|