The work of digital intelligence and information engineering in Liaohe Oilfield is as follows:

1. Data analysis and mining: By collecting, sorting out and analyzing a large number of data, we can find the values and laws in them and provide decision support for enterprises.

2. information system development and maintenance: responsible for developing and maintaining enterprise information systems, including enterprise resource planning (erp) system, customer relationship management (crm) system and supply chain management (scm) system.

3, business process optimization: through the analysis and optimization of enterprise business processes, improve business efficiency and quality.