diff --git a/README.md b/README.md
index 6419b8c..7c0600a 100644
--- a/README.md
+++ b/README.md
@@ -68,14 +68,12 @@ Space needs: 500Gb (images), 100Gb (packages) and (optional) 3TB for archives
 |http://mirror.sjtu.edu.cn/armbian/|Shanghai|<img width=24 src=https://cdn.ipwhois.io/flags/cn.svg>|China|
 |http://mirror.twds.com.tw/armbian-apt/|Taipei|<img width=24 src=https://cdn.ipwhois.io/flags/tw.svg>|Taiwan|
 |http://mirror.vinehost.net/armbian/apt/|Tewkesbury|<img width=24 src=https://cdn.ipwhois.io/flags/gb.svg>|United Kingdom|
-|http://mirrors.aliyun.com/armbian/|Hangzhou|<img width=24 src=https://cdn.ipwhois.io/flags/cn.svg>|China|
 |http://mirrors.bfsu.edu.cn/armbian/|Beijing|<img width=24 src=https://cdn.ipwhois.io/flags/cn.svg>|China|
 |http://mirrors.dotsrc.org/armbian-apt/|Frederiksberg|<img width=24 src=https://cdn.ipwhois.io/flags/dk.svg>|Denmark|
 |http://mirrors.jevincanders.net/armbian/apt/|West Seneca|<img width=24 src=https://cdn.ipwhois.io/flags/us.svg>|United States|
 |http://mirrors.nju.edu.cn/armbian/|Nanjing|<img width=24 src=https://cdn.ipwhois.io/flags/cn.svg>|China|
+|http://mirrors.sustech.edu.cn/armbian/|Guangzhou|<img width=24 src=https://cdn.ipwhois.io/flags/cn.svg>|China|
 |http://mirrors.tuna.tsinghua.edu.cn/armbian/|Haidian|<img width=24 src=https://cdn.ipwhois.io/flags/cn.svg>|China|
-|http://mirrors.ustc.edu.cn/armbian/|Hefei|<img width=24 src=https://cdn.ipwhois.io/flags/cn.svg>|China|
-|http://mirrors.xtom.de/armbian/|Düsseldorf|<img width=24 src=https://cdn.ipwhois.io/flags/de.svg>|Germany|
 |http://netcup.armbian.com/apt/|Nuremberg|<img width=24 src=https://cdn.ipwhois.io/flags/de.svg>|Germany|
 |http://sg.sbcmirror.org/armbian/apt/|Singapore|<img width=24 src=https://cdn.ipwhois.io/flags/sg.svg>|Singapore|
 |http://xogium.performanceservers.nl/apt/|Amsterdam|<img width=24 src=https://cdn.ipwhois.io/flags/nl.svg>|Netherlands|