On the Ideological Quality Requirements of Higher Vocational College Students in the New Era from the Perspective of Overall National Overall SecurityPei-pei Tian, Juan Zhong, Hui Liu, Hai-yan Li, Xiu-pan Wang and Kun YangSHS Web Conf., 157 (2023) 03012DOI: https://doi.org/10.1051/shsconf/202315703012