diff --git a/MonitorPatientStatus/src/main/java/com/example/monitorpatientstatus/entity/Doctor.java b/MonitorPatientStatus/src/main/java/com/example/monitorpatientstatus/entity/Doctor.java
index 3db03a11e2ae8f989ec25641d4aac6fd5ca4bd1a..d97f3a5ecc559841faaecccb611a6fe9ec686351 100644
--- a/MonitorPatientStatus/src/main/java/com/example/monitorpatientstatus/entity/Doctor.java
+++ b/MonitorPatientStatus/src/main/java/com/example/monitorpatientstatus/entity/Doctor.java
@@ -6,6 +6,24 @@ public class Doctor {
     private String dept;
     private String passWord;
     private int phoneNumber;
+    private int age;
+    private String sex;
+
+    public int getAge() {
+        return age;
+    }
+
+    public String getSex() {
+        return sex;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+    public void setSex(String sex) {
+        this.sex = sex;
+    }
 
     public void setPhoneNumber(int phoneNumber) {
         this.phoneNumber = phoneNumber;
diff --git a/MonitorPatientStatus/src/main/java/com/example/monitorpatientstatus/service/DoctorService.java b/MonitorPatientStatus/src/main/java/com/example/monitorpatientstatus/service/DoctorService.java
index 7ce6b15c39980eb39eddbd47c304cb1e16ec69dc..527fb457ac7d77f8cf3c83af49bd16deab1e8c9f 100644
--- a/MonitorPatientStatus/src/main/java/com/example/monitorpatientstatus/service/DoctorService.java
+++ b/MonitorPatientStatus/src/main/java/com/example/monitorpatientstatus/service/DoctorService.java
@@ -1,5 +1,7 @@
 package com.example.monitorpatientstatus.service;
 
+import com.example.monitorpatientstatus.entity.Drug;
+import com.example.monitorpatientstatus.mapper.DrugMapper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.example.monitorpatientstatus.entity.Doctor;
@@ -13,6 +15,7 @@ import static java.sql.Types.NULL;
 public class DoctorService {
     @Autowired
     DoctorMapper doctMapper;
+    DrugMapper drugMapper;
     public String regist(Doctor user) {
         //注册逻辑函数
         try {
@@ -55,8 +58,12 @@ public class DoctorService {
             return e.getMessage();
         }
     }
-     public List<Doctor> findAll() {
+    public List<Doctor> findAll() {
          List<Doctor> list = doctMapper.findAll();
          return list;
-     }
+    }
+    public Drug searchDrugByNumber(int number){
+        return drugMapper.findByNumber(number);
+    }
+    public Drug searchDrugByName(String name){return drugMapper.findByName(name);}
     }