diff --git a/hutool-http/src/main/java/cn/hutool/http/HttpBase.java b/hutool-http/src/main/java/cn/hutool/http/HttpBase.java
index 13b56fb43..ea4cdf0d3 100644
--- a/hutool-http/src/main/java/cn/hutool/http/HttpBase.java
+++ b/hutool-http/src/main/java/cn/hutool/http/HttpBase.java
@@ -15,7 +15,7 @@ import java.util.Map;
 import java.util.Map.Entry;
 
 /**
- * http基类
+ * http基类，提供请求和响应共用的属性和方法。
  *
  * @param <T> 子类类型，方便链式编程
  * @author Looly
@@ -347,8 +347,8 @@ public abstract class HttpBase<T> {
 		final StringBuilder sb = StrUtil.builder();
 		sb.append("Request Headers: ").append(StrUtil.CRLF);
 		for (final Entry<String, List<String>> entry : this.headers.entrySet()) {
-			sb.append("    ").append(
-							entry.getKey()).append(": ").append(CollUtil.join(entry.getValue(), ","))
+			sb.append("    ")
+					.append(entry.getKey()).append(":").append(CollUtil.join(entry.getValue(), ","))
 					.append(StrUtil.CRLF);
 		}
 
diff --git a/hutool-http/src/main/java/cn/hutool/http/ssl/AndroidSupportSSLFactory.java b/hutool-http/src/main/java/cn/hutool/http/ssl/AndroidSupportSSLFactory.java
index 165c1536b..7ae2ecf7d 100644
--- a/hutool-http/src/main/java/cn/hutool/http/ssl/AndroidSupportSSLFactory.java
+++ b/hutool-http/src/main/java/cn/hutool/http/ssl/AndroidSupportSSLFactory.java
@@ -18,6 +18,11 @@ public class AndroidSupportSSLFactory extends CustomProtocolsSSLFactory {
 	private static final String[] protocols = {
 			SSLProtocols.SSLv3, SSLProtocols.TLSv1, SSLProtocols.TLSv11, SSLProtocols.TLSv12};
 
+	/**
+	 * 构造
+	 *
+	 * @throws IORuntimeException IO异常
+	 */
 	public AndroidSupportSSLFactory() throws IORuntimeException {
 		super(protocols);
 	}
diff --git a/hutool-http/src/main/java/cn/hutool/http/ssl/DefaultSSLFactory.java b/hutool-http/src/main/java/cn/hutool/http/ssl/DefaultSSLFactory.java
index 80e27794a..c784b0140 100644
--- a/hutool-http/src/main/java/cn/hutool/http/ssl/DefaultSSLFactory.java
+++ b/hutool-http/src/main/java/cn/hutool/http/ssl/DefaultSSLFactory.java
@@ -8,7 +8,8 @@ package cn.hutool.http.ssl;
  */
 public class DefaultSSLFactory extends CustomProtocolsSSLFactory {
 
-	public DefaultSSLFactory() {
-	}
-
+	/**
+	 * 构造
+	 */
+	public DefaultSSLFactory() {}
 }