According to the latest statistical information released by the Heilongjiang Bureau of statistics in 2024, in 2000, the city with the largest economic size in Heilongjiang was Daqing, with a GDP of $12.6 billion; the city with the second largest economic size was Harbin, with a GDP of $12.3 billion; the city with the third largest economic size was Suihua, with a GDP of $3.9 billion; the city with the fourth largest economic size was Qiqihar, with a GDP of $3.5 billion, Mudanjiang ranks fifth in economic scale, with a GDP of $2.6 billion.
| Ranking | City | GDP |
|---|---|---|
| 1 | Daqing | $12.6 billion |
| 2 | Harbin | $12.3 billion |
| 3 | Suihua | $3.9 billion |
| 4 | Qiqihar | $3.5 billion |
| 5 | Mudanjiang | $2.6 billion |
| 6 | Jiamusi | $1.8 billion |
| 7 | Jixi | $1.6 billion |
| 8 | Shuangyashan | $1.1 billion |
| 9 | Heihe River | $1 billion |
| 10 | Yichun | $0.9 billion |
| 11 | Hegang | $0.8 billion |
| 12 | Qitaihe | $0.7 billion |