Hits:
Leading Scientist:孙直
Supported by:地市厅局（含县）项目
Status:结题
Supported by:大连市科学技术局
Nature of Project:纵向
Project Approval Number:2019RQ069
Date of Project Approval:2020-11-27
Scheduled completion time:2021-12-31
Date of Project Initiation:2020-01-01
Date of Project Completion:2023-03-10
