diff --git a/sources/tech/20180502 zzupdate - Single Command To Upgrade Ubuntu.md b/sources/tech/20180502 zzupdate - Single Command To Upgrade Ubuntu.md
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+Translating by XiatianSummer@Github
+
 zzupdate - Single Command To Upgrade Ubuntu
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 Ubuntu 18.04 was already out and got good feedback from multiple community because Ubuntu 18.04 is the most exciting release of Ubuntu in years.