diff --git a/epmet-auth/src/main/java/com/epmet/controller/LoginController.java b/epmet-auth/src/main/java/com/epmet/controller/LoginController.java
index 08e40eb99d..ff7a0f9a79 100644
--- a/epmet-auth/src/main/java/com/epmet/controller/LoginController.java
+++ b/epmet-auth/src/main/java/com/epmet/controller/LoginController.java
@@ -29,6 +29,8 @@ import java.io.IOException;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
 import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
 
 /**
  * @Description 通用登录接口
@@ -73,6 +75,20 @@ public class LoginController {
 		}
 	}
 
+	/**
+	 * 返回文字版的验证码
+	 * 磐石大屏3.10号提出的需求
+	 * @param uuid
+	 * @throws IOException
+	 */
+	@PostMapping("captcha/{uuid}")
+	public Result captcha(@PathVariable(name = "uuid", required = true) String uuid) {
+		Map<String, String> map = new HashMap<>();
+		map.put("captcha", captchaService.getTextCaptcha(uuid));
+		return new Result().ok(map);
+
+	}
+
 	/**
 	 * @param formDTO
 	 * @return com.epmet.commons.tools.utils.Result<java.lang.String>
diff --git a/epmet-auth/src/main/java/com/epmet/service/CaptchaService.java b/epmet-auth/src/main/java/com/epmet/service/CaptchaService.java
index d6f8573e65..c2064bb418 100644
--- a/epmet-auth/src/main/java/com/epmet/service/CaptchaService.java
+++ b/epmet-auth/src/main/java/com/epmet/service/CaptchaService.java
@@ -31,4 +31,11 @@ public interface CaptchaService {
      */
     boolean validate(String uuid, String code);
 
+    /**
+     * 返回文字版的验证码
+     * 磐石大屏3.10号提出的需求
+     * @param uuid
+     * @return
+     */
+    String getTextCaptcha(String uuid);
 }
diff --git a/epmet-auth/src/main/java/com/epmet/service/impl/CaptchaServiceImpl.java b/epmet-auth/src/main/java/com/epmet/service/impl/CaptchaServiceImpl.java
index fbdf85b00b..15c239dd6d 100644
--- a/epmet-auth/src/main/java/com/epmet/service/impl/CaptchaServiceImpl.java
+++ b/epmet-auth/src/main/java/com/epmet/service/impl/CaptchaServiceImpl.java
@@ -52,4 +52,21 @@ public class CaptchaServiceImpl implements CaptchaService {
         //验证码是否正确
         return code.equalsIgnoreCase(captcha);
     }
+
+    /**
+     * 返回文字版的验证码
+     * 磐石大屏3.10号提出的需求
+     *
+     * @param uuid
+     * @return
+     */
+    @Override
+    public String getTextCaptcha(String uuid) {
+        // 生成验证码 //producer.createText();
+        String captcha = StringRandomUtils.getRandomStr(NumConstant.FIVE);
+        // logger.info("uuid:"+uuid+",生成的验证码:"+captcha);
+        // 保存验证码
+        captchaRedis.set(uuid, captcha);
+        return captcha;
+    }
 }