修改空指针异常bug

houruijun

2020-09-29 d645789d543910b2e8d83b1458dd877b641478b7

 kidgrow-business/kidgrow-opration-center/kidgrow-opration-center-api/src/main/java/com/kidgrow/oprationcenter/model/HospitalInfo.java

@@ -6,4 +6,5 @@
public class HospitalInfo {
    private Long hospitalId;
    private Long departmentId;
    private String diagnosticId;
}