13. | Geographical information |
December 31, 2017 | | Canada | | China | | Total | | |||
| | $ | | $ | | $ | | |||
Current assets | | | 16,519,308 | | | 31,783,440 | | | 48,302,748 | |
Non-current assets | | | 4,964 | | | 61,302,287 | | | 61,307,251 | |
December 31, 2016 | | Canada | | China | | Total | | |||
| | $ | | $ | | $ | | |||
Current assets | | | 20,946,132 | | | 31,566,620 | | | 52,512,752 | |
Non-current assets | | | 8,588 | | | 59,428,603 | | | 59,437,191 | |