1. General Office of the CPC Central Committee and General Office of the State Council issued. Opinions on Promoting the High-quality Development of Modern. http://www.gov.cn/zhengce/2021-10/12/content_5642120.htm.
2. Ha Manlin, Wu Yiming. Theoretical Cognition and Practical Paths of Vocational Education Curriculum Connection Promoted by the New Version of Professional Catalogue. Vocational & Technical Education Forum 2023.08 64-71
3. Zhang Jiangna Zhang Long Ran Shu. Anasysis on the Path of Undergraduate Vocational Education under the Background of "Double-high Plan". Science & Technology Information 2022.8 156-159
4. The 32 vocational universities for undergraduates approved by the Ministry of Education. (2022) Educational Information Express 2022-6-24. https://baijiahao.baidu.com/s?id=1736519642220420596&wfr=spider&for=pc
5. Wenwu Ma, Empirical Research on Urban and Rural Residents Higher Investment Income and Its Changes. Lanzhou Academic Journal 2018.01 170-183