diff --git a/faster_install/for_1.7x.0.0/13. fast-install for the Ubuntu 18.04 Development Environment.md b/faster_install/for_1.7x.0.0/README_EN.md
similarity index 100%
rename from faster_install/for_1.7x.0.0/13. fast-install for the Ubuntu 18.04 Development Environment.md
rename to faster_install/for_1.7x.0.0/README_EN.md