https://blog.csdn.net/a770794164/article/details/93588959?utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromMachineLearnPai2%7Edefault-9.control&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromMachineLearnPai2%7Edefault-9.control
https://www.cnblogs.com/Marydon20170307/p/13878907.html
json对象嵌套的json字符串
String s ="["8c4898db-abee-4327-b5f1-7e3ddb41ee16","66a60ae0-5ead-4f67-9da3-8d596d56e248"]"; var list = JSON.parseObject(s, List.class);