diff --git a/script/CMakeLists.txt b/script/CMakeLists.txt
index b9f1fd9..7fbcde7 100644
--- a/script/CMakeLists.txt
+++ b/script/CMakeLists.txt
@@ -4,3 +4,4 @@ install(FILES service/tfe-env.service DESTINATION /usr/lib/systemd/system/ COMPO
 install(FILES sysctl/80-tfe.conf DESTINATION /etc/sysctl.d/ COMPONENT Profile)
 install(FILES tmpfiles/tfe.conf DESTINATION /usr/lib/tmpfiles.d/ COMPONENT Profile)
 install(FILES service/tfe-env-config DESTINATION /etc/sysconfig/ COMPONENT Profile)
+install(FILES shell/show_trust_certs_info.sh DESTINATION /opt/tsg/tfe/shell/ COMPONENT Program)
diff --git a/script/shell/show_trust_certs_info.sh b/script/shell/show_trust_certs_info.sh
new file mode 100644
index 0000000..0710a88
--- /dev/null
+++ b/script/shell/show_trust_certs_info.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+show_trust_certs_info()
+{
+	cd $1
+	for file in `ls *CERT*`
+	do
+		if [ -f $file ]; then
+			echo $file
+		    openssl x509 -noout -in $file -subject -issuer -fingerprint -sha1
+            echo ""
+		fi
+	done
+}
+
+show_trust_certs_info /opt/tsg/tfe/pangu_files/