According to the unified calculation results of the regional GDP, Huai'an City achieved a regional GDP of RMB 541.302 billion in 2024, marking an increase of 7.1% over the previous year calculated at constant prices. Among them, the added value of the primary industry was RMB 48.131 billion, with an increase of 4.6%; that of the secondary industry was RMB 210.103 billion, with an increase of 7.6%; and that of the tertiary industry was RMB 283.068 billion, with an increase of 7.2%.