Add Contact Us for the 1st release. (#8)

Co-authored-by: kezhenxu94 <kezhenxu94@apache.org>
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-// Licensed to Apache Software Foundation (ASF) under one or more contributor
-// license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright
-// ownership. Apache Software Foundation (ASF) licenses this file to you under
-// the Apache License, Version 2.0 (the "License"); you may
-// not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-//
-= SkyWalking Eyes
-
-Infra tools that are created and used by the SkyWalking Team.
-
-== License Eye
-
-A full-featured license guard to check and fix license headers and dependencies' licenses.
-
-Read link:license-eye/README.adoc[the doc] on how to use license-eye.
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+# SkyWalking Eyes
+
+<img src="http://skywalking.apache.org/assets/logo.svg" alt="Sky Walking logo" height="90px" align="right" />
+
+Infra tools that are created and used by the SkyWalking Team.
+
+[![Twitter Follow](https://img.shields.io/twitter/follow/asfskywalking.svg?style=for-the-badge&label=Follow&logo=twitter)](https://twitter.com/AsfSkyWalking)
+
+## Contact Us
+* Submit [an issue](https://github.com/apache/skywalking/issues/new) by using [INFRA] as title prefix.
+* Mail list: **dev@skywalking.apache.org**. Mail to `dev-subscribe@skywalking.apache.org`, follow the reply to subscribe the mail list.
+* Join `skywalking` channel at [Apache Slack](http://s.apache.org/slack-invite). If the link is not working, find the latest one at [Apache INFRA WIKI](https://cwiki.apache.org/confluence/display/INFRA/Slack+Guest+Invites).
+* Twitter, [ASFSkyWalking](https://twitter.com/ASFSkyWalking)
+
+## License Eye
+
+A full-featured license guard to check and fix license headers and dependencies' licenses.
+
+Read [the doc](license-eye/README.adoc) on how to use license-eye.