diff --git a/hutool-extra/src/main/java/cn/hutool/extra/ftp/AbstractFtp.java b/hutool-extra/src/main/java/cn/hutool/extra/ftp/AbstractFtp.java
index bdf7d657a..4a3295553 100644
--- a/hutool-extra/src/main/java/cn/hutool/extra/ftp/AbstractFtp.java
+++ b/hutool-extra/src/main/java/cn/hutool/extra/ftp/AbstractFtp.java
@@ -2,6 +2,7 @@ package cn.hutool.extra.ftp;
 
 import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.io.FileUtil;
+import cn.hutool.core.util.CharUtil;
 import cn.hutool.core.util.CharsetUtil;
 import cn.hutool.core.util.StrUtil;
 
@@ -96,6 +97,15 @@ public abstract class AbstractFtp implements Closeable {
 	 * @return 是否存在
 	 */
 	public boolean exist(String path) {
+		// 目录验证
+		if (isDir(path)) {
+			return true;
+		} else {
+			if (CharUtil.isFileSeparator(path.charAt(path.length() - 1))) {
+				return false;
+			}
+		}
+		// 文件验证
 		final String fileName = FileUtil.getName(path);
 		final String dir = StrUtil.removeSuffix(path, fileName);
 		final List<String> names;
diff --git a/hutool-extra/src/test/java/cn/hutool/extra/ftp/FtpTest.java b/hutool-extra/src/test/java/cn/hutool/extra/ftp/FtpTest.java
index 3bed1d027..275c6339d 100644
--- a/hutool-extra/src/test/java/cn/hutool/extra/ftp/FtpTest.java
+++ b/hutool-extra/src/test/java/cn/hutool/extra/ftp/FtpTest.java
@@ -100,4 +100,37 @@ public class FtpTest {
 			Console.log(ftp.pwd());
 		}
 	}
+
+	@Test
+	@Ignore
+	public void existSftpTest() throws Exception {
+		try (Sftp ftp = new Sftp("127.0.0.1", 22, "test", "test")) {
+			Console.log(ftp.pwd());
+			Console.log(ftp.exist("/home/test"));
+			Console.log(ftp.exist("/home/test/"));
+			Console.log(ftp.exist("/home/test//////"));
+			Console.log(ftp.exist("/home/test/file1"));
+			Console.log(ftp.exist("/home/test/file1/"));
+			Console.log(ftp.exist("///////////"));
+			Console.log(ftp.exist("./"));
+			Console.log(ftp.exist("./file1"));
+			Console.log(ftp.pwd());
+		}
+	}
+
+	@Test
+	@Ignore
+	public void existFtpTest() throws Exception {
+		try (Ftp ftp = new Ftp("127.0.0.1", 21)) {
+			Console.log(ftp.exist("/test/"));
+			Console.log(ftp.exist("/test/"));
+			Console.log(ftp.exist("/test//////"));
+			Console.log(ftp.exist("/file1"));
+			Console.log(ftp.exist("/file1/"));
+			Console.log(ftp.exist("///////////"));
+			Console.log(ftp.exist("./"));
+			Console.log(ftp.exist("./file1"));
+			Console.log(ftp.pwd());
+		}
+	}
 }