According to the latest statistical information released by the Heilongjiang Bureau of statistics in 2024, in 2012, the city with the largest economic size in Heilongjiang was Harbin, with a GDP of $74.8 billion; the city with the second largest economic size was Daqing, with a GDP of $65.7 billion; the city with the third largest economic size was Qiqihar, with a GDP of $19.4 billion; the city with the fourth largest economic size was Mudanjiang, with a GDP of $18 billion, Suihua ranks fifth in economic scale, with a GDP of $17.4 billion.
| Ranking | City | GDP |
|---|---|---|
| 1 | Harbin | $74.8 billion |
| 2 | Daqing | $65.7 billion |
| 3 | Qiqihar | $19.4 billion |
| 4 | Mudanjiang | $18 billion |
| 5 | Suihua | $17.4 billion |
| 6 | Jiamusi | $10.9 billion |
| 7 | Jixi | $10.1 billion |
| 8 | Shuangyashan | $9.7 billion |
| 9 | Heihe River | $6 billion |
| 10 | Hegang | $5.9 billion |
| 11 | Qitaihe | $5 billion |
| 12 | Yichun | $4.3 billion |