diff --git a/QuestBean.java b/QuestBean.java
new file mode 100644
index 0000000..d54c1b2
--- /dev/null
+++ b/QuestBean.java
@@ -0,0 +1,127 @@
+package com.example.bean;
+
+
+import org.greenrobot.greendao.annotation.Entity;
+import org.greenrobot.greendao.annotation.Generated;
+import org.greenrobot.greendao.annotation.Id;
+import org.jetbrains.annotations.NotNull;
+
+@Entity
+public class QuestBean {
+    @Id(autoincrement = true)
+    private Long id;
+    @NotNull
+    private String q_type;// 题型：0：判断题 1：选择题
+    @NotNull
+    private String title;// 问题
+    private String optionA;// 选项A
+    private String optionB;// 选项B
+    private String optionC;// 选项C
+    private String optionD;// 选项D
+    private String answer;// 正确答案
+    private String myanswer;// 我的答案
+
+    public QuestBean(Long id, String q_type, @NotNull String title, String optionA,
+                     String optionB, String optionC, String optionD, String answer) {
+        this.id = id;
+        this.q_type = q_type;
+        this.title = title;
+        this.optionA = optionA;
+        this.optionB = optionB;
+        this.optionC = optionC;
+        this.optionD = optionD;
+        this.answer = answer;
+    }
+
+    @Generated(hash = 400815419)
+    public QuestBean(Long id, @NotNull String q_type, @NotNull String title, String optionA,
+            String optionB, String optionC, String optionD, String answer, String myanswer) {
+        this.id = id;
+        this.q_type = q_type;
+        this.title = title;
+        this.optionA = optionA;
+        this.optionB = optionB;
+        this.optionC = optionC;
+        this.optionD = optionD;
+        this.answer = answer;
+        this.myanswer = myanswer;
+    }
+
+    @Generated(hash = 1276854522)
+    public QuestBean() {
+    }
+
+    public Long getId() {
+        return this.id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getQ_type() {
+        return this.q_type;
+    }
+
+    public void setQ_type(String q_type) {
+        this.q_type = q_type;
+    }
+
+    public String getTitle() {
+        return this.title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public String getOptionA() {
+        return this.optionA;
+    }
+
+    public void setOptionA(String optionA) {
+        this.optionA = optionA;
+    }
+
+    public String getOptionB() {
+        return this.optionB;
+    }
+
+    public void setOptionB(String optionB) {
+        this.optionB = optionB;
+    }
+
+    public String getOptionC() {
+        return this.optionC;
+    }
+
+    public void setOptionC(String optionC) {
+        this.optionC = optionC;
+    }
+
+    public String getOptionD() {
+        return this.optionD;
+    }
+
+    public void setOptionD(String optionD) {
+        this.optionD = optionD;
+    }
+
+    public String getAnswer() {
+        return this.answer;
+    }
+
+    public void setAnswer(String answer) {
+        this.answer = answer;
+    }
+
+    public String getMyanswer() {
+        return this.myanswer;
+    }
+
+    public void setMyanswer(String myanswer) {
+        this.myanswer = myanswer;
+    }
+
+
+}
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