diff --git a/tools/base.py b/tools/base.py
index f021aa2..67cb2be 100644
--- a/tools/base.py
+++ b/tools/base.py
@@ -1174,16 +1174,23 @@ def exists(path):
     @staticmethod
     def getusers():
         """
-        优先home,没有home提供root
+        优先获取有home目录的普通用户, 没有普通用户则返回root
         """
-        users = CmdTask("users", 0).run() 
-        if users[0]!=0:  return ['root']
-        # TODO 使用ls再次获取用户名
-        users = users[1][0].split(" ")
-        if len(users[0])==0:
-            user = input(tr.tr("请手动输入你的用户名>>"))
-            users.clear()
-            users.append(user)
+        users = []
+        
+        # 遍历 /etc/passwd 文件来获取用户名和UID
+        with open('/etc/passwd', 'r') as passwd_file:
+            for line in passwd_file:
+                user_info = line.split(':')
+                username = user_info[0]
+                home_dir = user_info[5]
+                uid = int(user_info[2])
+                
+                # 过滤出有home目录且UID大于等于1000的普通用户
+                if home_dir.startswith('/home') and uid >= 1000:
+                    users.append(username)
+        
+        users.append('root')
         return users
     
     @staticmethod
diff --git a/tools/tool_config_rosenv.py b/tools/tool_config_rosenv.py
index 3054e9b..a24a9b9 100644
--- a/tools/tool_config_rosenv.py
+++ b/tools/tool_config_rosenv.py
@@ -3,12 +3,14 @@
 from .base import PrintUtils,CmdTask,FileUtils,AptUtils,ChooseTask
 from .base import osversion
 from .base import run_tool_file
+import os
 
 class Tool(BaseTool):
     def __init__(self):
         self.type = BaseTool.TYPE_CONFIG
         self.name = "一键配置ROS开发环境"
         self.author = '小鱼'
+
     def config_rosenv(self):
         shell = FileUtils.get_shell()
 
@@ -19,32 +21,33 @@ def get_source_command(dic):
             for i in range(len(dic)):
                 count += 1
                 choose += "{}) source  {};;\n".format(count,dic[i])
-                tips += dic[i].replace("/opt/ros/","").replace(f"/setup.{shell}","")+"("+str(count)+") "
+                tips += dic[i].replace("/opt/ros/","").replace("/setup.{}".format(shell),"")+"("+str(count)+") "
             return choose.replace('<tips>', tips)+"esac"
 
         # check and append source 
-        result = CmdTask(f"ls /opt/ros/*/setup.{shell}", 0).run()
-        shellrc_result = CmdTask(f"ls /home/*/.{shell}rc", 0).run() 
-        if shellrc_result[0]!=0:  shellrc_result = CmdTask(f"ls /root/.{shell}rc", 0).run() 
-        if len(result[1])>1:
-            PrintUtils.print_info(f'检测到系统有多个ROS环境,已为您配置未启动终端选择,修改~/.{shell}rc可关闭')
-            data = get_source_command(result[1])
-            for shellrc in shellrc_result[1]:
-                FileUtils.find_replace(shellrc,f"source\s+/opt/ros/[A-Za-z]+/setup.{shell}","")
-                FileUtils.find_replace_sub(shellrc,"# >>> fishros initialize >>>","# <<< fishros initialize <<<", "")
-                FileUtils.append(shellrc,"# >>> fishros initialize >>>\n"+data+"\n# <<< fishros initialize <<<\n")
-            return True
-        elif len(result[1])==1 and len(result[1][0])>2:
-            PrintUtils.print_info(f'检测到系统有1个ROS环境,已为您配置未启动终端自动激活,修改~/.{shell}rc可关闭')
-            for shellrc in shellrc_result[1]:
-                FileUtils.find_replace(shellrc,f"source\s+/opt/ros/[A-Za-z]+/setup.{shell}","")
-                FileUtils.find_replace_sub(shellrc,"# >>> fishros initialize >>>","# <<< fishros initialize <<<", "")
-                FileUtils.append(shellrc,'# >>> fishros initialize >>>\n source {} \n# <<< fishros initialize <<<\n'.format(result[1][0]))
-            return True
-        else:
+        result = CmdTask("ls /opt/ros/*/setup.{}".format(shell), 0).run()
+        ros_count = len(result[1])
+        ros_sourcefile = result[1]
+        if ros_count==0:
             PrintUtils.print_error("当前系统并没有安装ROS，请使用一键安装安装~")
             return False
-            
+        
+        usershomes = FileUtils.getusershome()
+        shell_file = ".{}rc".format(shell)
+        for userhome in usershomes:
+            shell_path = os.path.join(userhome,shell_file)
+            PrintUtils.print_delay('正在准备配置用户目录:{}'.format(userhome))
+            if FileUtils.exists(shell_path):
+                if ros_count>1:
+                    PrintUtils.print_info('当前系统包含{}个ROS,已为您完成启动终端自动激活ROS环境,修改{}可关闭'.format(ros_count,shell_path))
+                    if ros_count>1:
+                        data = get_source_command(ros_sourcefile)
+                    else:
+                        data = 'source {}'.format(ros_sourcefile[0])
+                    FileUtils.find_replace(shell_path,"source\s+/opt/ros/[A-Za-z]+/setup.{}".format(shell),"") # 删除旧source
+                    FileUtils.find_replace_sub(shell_path,"# >>> fishros initialize >>>","# <<< fishros initialize <<<", "") # 替换
+                    FileUtils.append(shell_path,"# >>> fishros initialize >>>\n"+data+"\n# <<< fishros initialize <<<\n") # 添加
+            PrintUtils.print_text("")
 
     def run(self):
         self.config_rosenv()
diff --git a/tools/tool_install_docker.py b/tools/tool_install_docker.py
index 1c24bd9..f7d4304 100644
--- a/tools/tool_install_docker.py
+++ b/tools/tool_install_docker.py
@@ -45,8 +45,9 @@ def install_docker(self):
 
         # Post-installation steps
         CmdTask('sudo groupadd docker', 10,os_command=True).run()
-        user = FileUtils.getusers()[0]
-        CmdTask('sudo gpasswd -a {} docker'.format(user), 10,os_command=True).run()
+        users = FileUtils.getusers()
+        for user in users:
+            CmdTask('sudo gpasswd -a {} docker'.format(user), 10,os_command=True).run()
 
         PrintUtils.print_info("安装完成,接下来你可以尝试使用docker --version指令测试是有正常回显~")