diff --git a/ncac/package/centos7/RPM-GPG-KEY-mysql-2022 b/ncac/centos7/RPM-GPG-KEY-mysql-2022
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rename from ncac/package/centos7/RPM-GPG-KEY-mysql-2022
rename to ncac/centos7/RPM-GPG-KEY-mysql-2022
diff --git a/ncac/package/centos7/init.sql b/ncac/centos7/init.sql
similarity index 100%
rename from ncac/package/centos7/init.sql
rename to ncac/centos7/init.sql
diff --git a/ncac/package/centos7/mysql57-community-release-el7-9.noarch.rpm b/ncac/centos7/mysql57-community-release-el7-9.noarch.rpm
similarity index 100%
rename from ncac/package/centos7/mysql57-community-release-el7-9.noarch.rpm
rename to ncac/centos7/mysql57-community-release-el7-9.noarch.rpm
diff --git a/ncac/package/centos7/nginx.tar.gz b/ncac/centos7/nginx.tar.gz
similarity index 100%
rename from ncac/package/centos7/nginx.tar.gz
rename to ncac/centos7/nginx.tar.gz
diff --git a/ncac/package/centos7/ntp-4.2.6p5-29.el7.centos.2.x86_64.rpm b/ncac/centos7/ntp-4.2.6p5-29.el7.centos.2.x86_64.rpm
similarity index 100%
rename from ncac/package/centos7/ntp-4.2.6p5-29.el7.centos.2.x86_64.rpm
rename to ncac/centos7/ntp-4.2.6p5-29.el7.centos.2.x86_64.rpm
diff --git a/ncac/package/centos7/ntpdate-4.2.6p5-29.el7.centos.2.x86_64.rpm b/ncac/centos7/ntpdate-4.2.6p5-29.el7.centos.2.x86_64.rpm
similarity index 100%
rename from ncac/package/centos7/ntpdate-4.2.6p5-29.el7.centos.2.x86_64.rpm
rename to ncac/centos7/ntpdate-4.2.6p5-29.el7.centos.2.x86_64.rpm
diff --git a/ncac/package/ubuntu22/init.sql b/ncac/ubuntu22/init.sql
similarity index 100%
rename from ncac/package/ubuntu22/init.sql
rename to ncac/ubuntu22/init.sql
diff --git a/ncac/package/ubuntu22/libaio1_0.3.112-13build1_amd64.deb b/ncac/ubuntu22/libaio1_0.3.112-13build1_amd64.deb
similarity index 100%
rename from ncac/package/ubuntu22/libaio1_0.3.112-13build1_amd64.deb
rename to ncac/ubuntu22/libaio1_0.3.112-13build1_amd64.deb
diff --git a/ncac/package/ubuntu22/libmecab2_0.996-14build9_amd64.deb b/ncac/ubuntu22/libmecab2_0.996-14build9_amd64.deb
similarity index 100%
rename from ncac/package/ubuntu22/libmecab2_0.996-14build9_amd64.deb
rename to ncac/ubuntu22/libmecab2_0.996-14build9_amd64.deb
diff --git a/ncac/package/ubuntu22/libtinfo5_6.3-2ubuntu0.1_amd64.deb b/ncac/ubuntu22/libtinfo5_6.3-2ubuntu0.1_amd64.deb
similarity index 100%
rename from ncac/package/ubuntu22/libtinfo5_6.3-2ubuntu0.1_amd64.deb
rename to ncac/ubuntu22/libtinfo5_6.3-2ubuntu0.1_amd64.deb
diff --git a/ncac/package/ubuntu22/nginx.tar.gz b/ncac/ubuntu22/nginx.tar.gz
similarity index 100%
rename from ncac/package/ubuntu22/nginx.tar.gz
rename to ncac/ubuntu22/nginx.tar.gz