--- old/src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_zh_CN.properties	2018-07-20 09:25:01.047687925 -0700
+++ new/src/jdk.jlink/share/classes/jdk/tools/jlink/resources/jlink_zh_CN.properties	2018-07-20 09:25:00.508639018 -0700
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -27,7 +27,7 @@
 
 main.usage=用法: {0} <选项> --module-path <模块路径> --add-modules <模块>[,<模块>...]\n可能的选项包括:
 
-main.opt.help=\  -h, --help                              输出此帮助消息
+main.opt.help=\  -h, --help, -?                        输出此帮助消息
 
 main.opt.version=\      --version                           版本信息
 
@@ -85,7 +85,7 @@
 err.unknown.option=未知选项: {0}
 err.missing.arg=没有为{0}指定值
 err.internal.error=内部错误: {0} {1} {2}
-err.invalid.arg.for.option=选项的参数无效: {0}
+err.invalid.arg.for.option={0} 不接受 "{1}" 参数
 err.option.after.class=必须在类之前指定选项: {0}
 err.option.unsupported=不支持{0}: {1}
 err.orphan.arguments=无效的参数: {0}