show data on page come true,update some logic

build.gradle

.../com/cardiff/client_project/config/WebSecurityConfig.java

...com/cardiff/client_project/controller/ViewController.java

...client_project/controller/admin/SuperAdminController.java

...n/java/com/cardiff/client_project/mapper/AdminMapper.java

...java/com/cardiff/client_project/pojo/entity/Hospital.java

...main/java/com/cardiff/client_project/pojo/vo/AdminVO.java

...n/java/com/cardiff/client_project/pojo/vo/HospitalVO.java

...com/cardiff/client_project/service/SuperAdminService.java

...diff/client_project/service/imp/SuperAdminServiceImp.java

src/main/resources/application.yml

src/main/resources/static/css/mainSupAdminView.css

src/main/resources/static/css/style.css

src/main/resources/static/html/login.html

src/main/resources/static/html/superAdmin.html

src/main/resources/static/html/superAdminView.html

src/main/resources/templates/leftView.html

src/main/resources/templates/mainHospitalView.html

src/main/resources/templates/mainSupAdminView.html