Research on the Development of my country's Preschool Education Supply System from the Perspective of Supply and Demand Balance based on the Big Data
- Type
- Retraction
- Notice date
- 9/16/2022 0:00
- Journal
- Journal of Physics: Conference Series
- Publisher
- IOP Publishing
- Notice DOI
- 10.1088/1742-6596/1744/4/042254
- Original paper DOI
- 10.1088/1742-6596/1744/4/042057