springboot- parameter validation prompt language dynamically changing realization
https://www.jianshu.com/p/dbf0400b2175
SpringBoot integration of internationalization I18n
https://www.2cto.com/kf/201905/808080.html
Springboot internationalization of our company (multi-language) solutions, has Demo
https://blog.csdn.net/pangdongh/article/details/99727921
SpringBoot multi-language switch
https://blog.csdn.net/rocklee/article/details/100774059
SpringBoot i18n internationalization multilingual
https://blog.csdn.net/u014769528/article/details/83744696