According to the latest statistical information released by the Heilongjiang Bureau of statistics in 2024, in 2015, the city with the largest economic size in Heilongjiang was Harbin, with a GDP of $94 billion; the city with the second largest economic size was Daqing, with a GDP of $48.8 billion; the city with the third largest economic size was Mudanjiang, with a GDP of $21.5 billion; the city with the fourth largest economic size was Qiqihar, with a GDP of $20.8 billion, Suihua ranks fifth in economic scale, with a GDP of $20.8 billion.
| Ranking | City | GDP |
|---|---|---|
| 1 | Harbin | $94 billion |
| 2 | Daqing | $48.8 billion |
| 3 | Mudanjiang | $21.5 billion |
| 4 | Qiqihar | $20.8 billion |
| 5 | Suihua | $20.8 billion |
| 6 | Jiamusi | $13.3 billion |
| 7 | Jixi | $8.5 billion |
| 8 | Heihe River | $7.4 billion |
| 9 | Shuangyashan | $7.1 billion |
| 10 | Hegang | $4.4 billion |
| 11 | Yichun | $4.1 billion |
| 12 | Qitaihe | $3.5 billion |