diff --git a/ssh.sh b/ssh.sh
new file mode 100644
index 0000000..c19e744
--- /dev/null
+++ b/ssh.sh
@@ -0,0 +1,49 @@
+#!/bin/bash
+
+# 检查并安装 sshpass
+if ! command -v sshpass &> /dev/null; then
+    echo "sshpass could not be found, attempting to install..."
+    apt-get update && apt-get install -y sshpass
+fi
+
+# 服务器信息文件路径
+server_info_file="ssh.txt"
+
+# 检查服务器信息文件是否存在
+if [ ! -f "$server_info_file" ]; then
+    echo "Server information file not found: $server_info_file"
+    exit 1
+fi
+
+# 循环，直到用户决定停止
+while true; do
+    # 获取用户输入的命令
+    echo "Please enter the script/command you want to execute on all servers:"
+    read -r command
+
+    # 如果用户没有输入命令，则询问是否退出
+    if [ -z "$command" ]; then
+        echo "No command entered. Do you want to exit? (y/n)"
+        read -r answer
+        if [ "$answer" = "y" ]; then
+            break
+        else
+            continue
+        fi
+    fi
+
+    # 读取服务器信息并执行命令
+    while IFS=' ' read -r ip port user password; do
+        echo "Connecting to $ip..."
+        sshpass -p "$password" ssh -o StrictHostKeyChecking=no -p "$port" "$user@$ip" "$command"
+    done < "$server_info_file"
+
+    # 询问用户是否继续输入另一个命令
+    echo "Do you want to execute another script/command? (y/n)"
+    read -r answer
+    if [ "$answer" != "y" ]; then
+        break
+    fi
+done
+
+echo "Script execution completed."