水利数据分类分级及安全保护技术
张晓艺 戴逸聪
Classification and security protection technology of water conservancy data
ZHANG Xiaoyi DAI Yicong
人民长江 . 2023, (S2): 232 -237 .  DOI: 10.16232/j.cnki.1001-4179.2023.S2.053