diff --git a/core/captcha-plus/src/main/java/com/xingyuv/captcha/model/common/RequestModel.java b/core/captcha-plus/src/main/java/com/xingyuv/captcha/model/common/RequestModel.java
new file mode 100644
index 0000000..10e9657
--- /dev/null
+++ b/core/captcha-plus/src/main/java/com/xingyuv/captcha/model/common/RequestModel.java
@@ -0,0 +1,161 @@
+/*
+ *Copyright © 2018 anji-plus
+ *安吉加加信息技术有限公司
+ *http://www.anji-plus.com
+ *All rights reserved.
+ */
+package com.xingyuv.captcha.model.common;
+
+import com.xingyuv.captcha.util.StringUtils;
+
+import java.io.Serializable;
+import java.util.HashMap;
+import java.util.List;
+
+public class RequestModel implements Serializable {
+
+    private static final long serialVersionUID = -5800786065305114784L;
+
+    /**
+     * 当前请求接口路径 /business/accessUser/login
+     */
+    private String servletPath;
+
+    /**
+     * {"reqData":{"password":"*****","userName":"admin"},"sign":"a304a7f296f565b6d2009797f68180f0","time":"1542456453355","token":""}
+     */
+    private String requestString;
+
+    /**
+     * {"password":"****","userName":"admin"}
+     */
+    private HashMap reqData;
+
+    private String token;
+
+    private Long userId;
+
+    private String userName;
+
+    private List<Long> projectList;
+
+    //拥有哪些分组
+    private List<Long> groupIdList;
+
+    private String target;
+
+    private String sign;
+
+    private String time;
+
+    private String sourceIP;
+
+    /**
+     * 校验自身参数合法性
+     *
+     * @return
+     */
+    public boolean isVaildateRequest() {
+        return !StringUtils.isBlank(sign) && !StringUtils.isBlank(time);
+    }
+
+    public String getServletPath() {
+        return servletPath;
+    }
+
+    public void setServletPath(String servletPath) {
+        this.servletPath = servletPath;
+    }
+
+    public String getToken() {
+        return token;
+    }
+
+    public void setToken(String token) {
+        this.token = token;
+    }
+
+    public Long getUserId() {
+        return userId;
+    }
+
+    public void setUserId(Long userId) {
+        this.userId = userId;
+    }
+
+    public String getUserName() {
+        return userName;
+    }
+
+    public void setUserName(String userName) {
+        this.userName = userName;
+    }
+
+    public static long getSerialVersionUID() {
+        return serialVersionUID;
+    }
+
+    public List<Long> getProjectList() {
+        return projectList;
+    }
+
+    public void setProjectList(List<Long> projectList) {
+        this.projectList = projectList;
+    }
+
+    public List<Long> getGroupIdList() {
+        return groupIdList;
+    }
+
+    public void setGroupIdList(List<Long> groupIdList) {
+        this.groupIdList = groupIdList;
+    }
+
+    public String getSign() {
+        return sign;
+    }
+
+    public void setSign(String sign) {
+        this.sign = sign;
+    }
+
+    public String getTime() {
+        return time;
+    }
+
+    public void setTime(String time) {
+        this.time = time;
+    }
+
+    public String getSourceIP() {
+        return sourceIP;
+    }
+
+    public void setSourceIP(String sourceIP) {
+        this.sourceIP = sourceIP;
+    }
+
+    public String getRequestString() {
+        return requestString;
+    }
+
+    public void setRequestString(String requestString) {
+        this.requestString = requestString;
+    }
+
+    public HashMap getReqData() {
+        return reqData;
+    }
+
+    public void setReqData(HashMap reqData) {
+        this.reqData = reqData;
+    }
+
+    public String getTarget() {
+        return target;
+    }
+
+    public void setTarget(String target) {
+        this.target = target;
+    }
+}