diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb1cde2f0..40a679089 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 
 -------------------------------------------------------------------------------------------------------------
 
-# 5.4.3 (2020-09-11)
+# 5.4.3 (2020-09-13)
 
 ### 新特性
 * 【core   】     使用静态的of方法来new对象（pr#177@Gitee）
@@ -12,6 +12,8 @@
 * 【core   】     扩充Console功能，支持可变参数（issue#1077@Github）
 
 ### Bug修复
+* 【core   】     修复Dict.of错误（issue#I1UUO5@Gitee）
+* 【core   】     修复UrlBuilder地址参数问题（issue#I1UWCA@Gitee）
 
 -------------------------------------------------------------------------------------------------------------
 
diff --git a/hutool-core/src/main/java/cn/hutool/core/lang/Dict.java b/hutool-core/src/main/java/cn/hutool/core/lang/Dict.java
index 3f617fd84..425cf1225 100644
--- a/hutool-core/src/main/java/cn/hutool/core/lang/Dict.java
+++ b/hutool-core/src/main/java/cn/hutool/core/lang/Dict.java
@@ -93,9 +93,9 @@ public class Dict extends LinkedHashMap<String, Object> implements BasicTypeGett
 		String key = null;
 		for(int i = 0; i < keysAndValues.length; i++){
 			if(i % 2 == 0){
-				dict.put(key, keysAndValues[i]);
-			} else{
 				key = Convert.toStr(keysAndValues[i]);
+			} else{
+				dict.put(key, keysAndValues[i]);
 			}
 		}
 
diff --git a/hutool-core/src/main/java/cn/hutool/core/net/url/UrlBuilder.java b/hutool-core/src/main/java/cn/hutool/core/net/url/UrlBuilder.java
index 95549f74f..69e3e6a23 100644
--- a/hutool-core/src/main/java/cn/hutool/core/net/url/UrlBuilder.java
+++ b/hutool-core/src/main/java/cn/hutool/core/net/url/UrlBuilder.java
@@ -70,6 +70,18 @@ public final class UrlBuilder implements Serializable {
 		return of(uri.getScheme(), uri.getHost(), uri.getPort(), uri.getPath(), uri.getRawQuery(), uri.getFragment(), charset);
 	}
 
+	/**
+	 * 使用URL字符串构建UrlBuilder，当传入的URL没有协议时，按照http协议对待<br>
+	 * 此方法不对URL编码
+	 *
+	 * @param httpUrl URL字符串
+	 * @return UrlBuilder
+	 * @since 5.4.3
+	 */
+	public static UrlBuilder ofHttpWithoutEncode(String httpUrl) {
+		return ofHttp(httpUrl, null);
+	}
+
 	/**
 	 * 使用URL字符串构建UrlBuilder，当传入的URL没有协议时，按照http协议对待。
 	 *
diff --git a/hutool-core/src/main/java/cn/hutool/core/net/url/UrlQuery.java b/hutool-core/src/main/java/cn/hutool/core/net/url/UrlQuery.java
index 74e4119b0..e6c4d05f2 100644
--- a/hutool-core/src/main/java/cn/hutool/core/net/url/UrlQuery.java
+++ b/hutool-core/src/main/java/cn/hutool/core/net/url/UrlQuery.java
@@ -195,10 +195,10 @@ public class UrlQuery {
 			}
 			key = entry.getKey();
 			if (StrUtil.isNotEmpty(key)) {
-				sb.append(URLUtil.encodeAll(StrUtil.str(key), charset)).append("=");
+				sb.append(URLUtil.encodeAll(StrUtil.str(key), charset));
 				value = entry.getValue();
-				if (StrUtil.isNotEmpty(value)) {
-					sb.append(URLUtil.encodeAll(StrUtil.str(value), charset));
+				if (null != value) {
+					sb.append("=").append(URLUtil.encodeAll(StrUtil.str(value), charset));
 				}
 			}
 		}
@@ -246,8 +246,8 @@ public class UrlQuery {
 			final String actualKey = URLUtil.decode(key, charset);
 			this.query.put(actualKey, StrUtil.nullToEmpty(URLUtil.decode(value, charset)));
 		} else if (null != value) {
-			// name为空，value作为name，value赋值""
-			this.query.put(URLUtil.decode(value, charset), StrUtil.EMPTY);
+			// name为空，value作为name，value赋值null
+			this.query.put(URLUtil.decode(value, charset), null);
 		}
 	}
 }
diff --git a/hutool-core/src/test/java/cn/hutool/core/lang/DictTest.java b/hutool-core/src/test/java/cn/hutool/core/lang/DictTest.java
index 7f86f7706..297672982 100644
--- a/hutool-core/src/test/java/cn/hutool/core/lang/DictTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/lang/DictTest.java
@@ -30,4 +30,17 @@ public class DictTest {
 		Assert.assertEquals(1, dict.get("A"));
 		Assert.assertEquals(1, dict.get("a"));
 	}
+
+	@Test
+	public void ofTest(){
+		Dict dict = Dict.of(
+				"RED", "#FF0000",
+				"GREEN", "#00FF00",
+				"BLUE", "#0000FF"
+		);
+
+		Assert.assertEquals("#FF0000", dict.get("RED"));
+		Assert.assertEquals("#00FF00", dict.get("GREEN"));
+		Assert.assertEquals("#0000FF", dict.get("BLUE"));
+	}
 }
diff --git a/hutool-core/src/test/java/cn/hutool/core/net/UrlQueryTest.java b/hutool-core/src/test/java/cn/hutool/core/net/UrlQueryTest.java
index 8f910239b..235e44e62 100644
--- a/hutool-core/src/test/java/cn/hutool/core/net/UrlQueryTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/net/UrlQueryTest.java
@@ -1,5 +1,6 @@
 package cn.hutool.core.net;
 
+import cn.hutool.core.net.url.UrlBuilder;
 import cn.hutool.core.net.url.UrlQuery;
 import org.junit.Assert;
 import org.junit.Test;
@@ -16,4 +17,13 @@ public class UrlQueryTest {
 		Assert.assertEquals("111==", parse.get("b"));
 		Assert.assertEquals("a=1&b=111==", parse.toString());
 	}
+
+	@Test
+	public void ofHttpWithoutEncodeTest(){
+		// charset为null表示不做编码
+		String url = "https://img-cloud.voc.com.cn/140/2020/09/03/c3d41b93e0d32138574af8e8b50928b376ca5ba61599127028157.png?imageMogr2/auto-orient/thumbnail/500&pid=259848";
+		final UrlBuilder urlBuilder = UrlBuilder.ofHttpWithoutEncode(url);
+		final String queryStr = urlBuilder.getQueryStr();
+		Assert.assertEquals("imageMogr2/auto-orient/thumbnail/500&pid=259848", queryStr);
+	}
 }
diff --git a/hutool-http/src/test/java/cn/hutool/http/test/HttpRequestTest.java b/hutool-http/src/test/java/cn/hutool/http/test/HttpRequestTest.java
index 99d6a4ca6..aa1d9d93f 100644
--- a/hutool-http/src/test/java/cn/hutool/http/test/HttpRequestTest.java
+++ b/hutool-http/src/test/java/cn/hutool/http/test/HttpRequestTest.java
@@ -133,4 +133,14 @@ public class HttpRequestTest {
 		HttpRequest request = HttpUtil.createGet("http://localhost:8888/get");
 		Console.log(request.execute().body());
 	}
+
+	@Test
+	@Ignore
+	public void getWithoutEncodeTest(){
+		String url = "https://img-cloud.voc.com.cn/140/2020/09/03/c3d41b93e0d32138574af8e8b50928b376ca5ba61599127028157.png?imageMogr2/auto-orient/thumbnail/500&pid=259848";
+		HttpRequest get = HttpUtil.createGet(url);
+		Console.log(get.getUrl());
+		HttpResponse execute = get.execute();
+		Console.log(execute.body());
+	}
 }