diff --git a/Core/Registry.go b/Core/Registry.go
index 6a42d5c..4cfc3b9 100644
--- a/Core/Registry.go
+++ b/Core/Registry.go
@@ -9,87 +9,104 @@ func init() {
 	// 注册标准端口服务扫描
 	Common.RegisterPlugin("ftp", Common.ScanPlugin{
 		Name:     "FTP",
+		Port:     21,
 		ScanFunc: Plugins.FtpScan,
 	})
 
 	Common.RegisterPlugin("ssh", Common.ScanPlugin{
 		Name:     "SSH",
+		Port:     22,
 		ScanFunc: Plugins.SshScan,
 	})
 
 	Common.RegisterPlugin("findnet", Common.ScanPlugin{
 		Name:     "FindNet",
+		Port:     135,
 		ScanFunc: Plugins.Findnet,
 	})
 
 	Common.RegisterPlugin("netbios", Common.ScanPlugin{
 		Name:     "NetBIOS",
+		Port:     139,
 		ScanFunc: Plugins.NetBIOS,
 	})
 
 	Common.RegisterPlugin("smb", Common.ScanPlugin{
 		Name:     "SMB",
+		Port:     445,
 		ScanFunc: Plugins.SmbScan,
 	})
 
 	Common.RegisterPlugin("mssql", Common.ScanPlugin{
 		Name:     "MSSQL",
+		Port:     1433,
 		ScanFunc: Plugins.MssqlScan,
 	})
 
 	Common.RegisterPlugin("oracle", Common.ScanPlugin{
 		Name:     "Oracle",
+		Port:     1521,
 		ScanFunc: Plugins.OracleScan,
 	})
 
 	Common.RegisterPlugin("mysql", Common.ScanPlugin{
 		Name:     "MySQL",
+		Port:     3306,
 		ScanFunc: Plugins.MysqlScan,
 	})
 
 	Common.RegisterPlugin("rdp", Common.ScanPlugin{
 		Name:     "RDP",
+		Port:     3389,
 		ScanFunc: Plugins.RdpScan,
 	})
 
 	Common.RegisterPlugin("postgres", Common.ScanPlugin{
 		Name:     "PostgreSQL",
+		Port:     5432,
 		ScanFunc: Plugins.PostgresScan,
 	})
 
 	Common.RegisterPlugin("vnc", Common.ScanPlugin{
 		Name:     "VNC",
+		Port:     5900,
 		ScanFunc: Plugins.VncScan,
 	})
 
 	Common.RegisterPlugin("redis", Common.ScanPlugin{
 		Name:     "Redis",
+		Port:     6379,
 		ScanFunc: Plugins.RedisScan,
 	})
 
 	Common.RegisterPlugin("fcgi", Common.ScanPlugin{
 		Name:     "FastCGI",
+		Port:     9000,
 		ScanFunc: Plugins.FcgiScan,
 	})
 
 	Common.RegisterPlugin("memcached", Common.ScanPlugin{
 		Name:     "Memcached",
+		Port:     11211,
 		ScanFunc: Plugins.MemcachedScan,
 	})
 
 	Common.RegisterPlugin("mongodb", Common.ScanPlugin{
 		Name:     "MongoDB",
+		Port:     27017,
 		ScanFunc: Plugins.MongodbScan,
 	})
 
 	// 注册特殊扫描类型
 	Common.RegisterPlugin("ms17010", Common.ScanPlugin{
 		Name:     "MS17010",
+		Port:     445,
 		ScanFunc: Plugins.MS17010,
 	})
 
 	Common.RegisterPlugin("smbghost", Common.ScanPlugin{
 		Name:     "SMBGhost",
+		Port:     445,
 		ScanFunc: Plugins.SmbGhost,
 	})
 
@@ -105,11 +122,13 @@ func init() {
 
 	Common.RegisterPlugin("smb2", Common.ScanPlugin{
 		Name:     "SMBScan2",
+		Port:     445,
 		ScanFunc: Plugins.SmbScan2,
 	})
 
 	Common.RegisterPlugin("wmiexec", Common.ScanPlugin{
 		Name:     "WMIExec",
+		Port:     135,
 		ScanFunc: Plugins.WmiExec,
 	})
 
diff --git a/Core/Scanner.go b/Core/Scanner.go
index c326721..4373d3f 100644
--- a/Core/Scanner.go
+++ b/Core/Scanner.go
@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"github.com/shadow1ng/fscan/Common"
 	"github.com/shadow1ng/fscan/WebScan/lib"
+	"strconv"
 	"strings"
 	"sync"
 )
@@ -114,12 +115,29 @@ func executeScans(targets []Common.HostInfo, ch *chan struct{}, wg *sync.WaitGro
 	if plugins := Common.GetPluginsForMode(mode); plugins != nil {
 		// 使用预设模式的插件组
 		for _, target := range targets {
-			for _, plugin := range plugins {
-				AddScan(plugin, target, ch, wg)
+			targetPort := target.Ports // 目标端口
+			for _, pluginName := range plugins {
+				// 获取插件信息
+				plugin, exists := Common.PluginManager[pluginName]
+				if !exists {
+					continue
+				}
+
+				// 检查插件是否有默认端口配置
+				if plugin.Port != 0 {
+					// 只有当目标端口匹配插件默认端口时才执行
+					if targetPort == strconv.Itoa(plugin.Port) {
+						AddScan(pluginName, target, ch, wg)
+					}
+				} else {
+					// 对于没有默认端口的插件（如web扫描），始终执行
+					AddScan(pluginName, target, ch, wg)
+				}
 			}
 		}
 	} else {
 		// 使用单个插件
+		// 对于单个插件模式，不进行端口匹配检查，直接执行
 		for _, target := range targets {
 			AddScan(mode, target, ch, wg)
 		}