diff --git a/src/InternetSearch/SearchResultEntry.java b/src/InternetSearch/SearchResultEntry.java
index 87e71911..7b809af0 100644
--- a/src/InternetSearch/SearchResultEntry.java
+++ b/src/InternetSearch/SearchResultEntry.java
@@ -220,8 +220,11 @@ public String getTitle() {
 	public void setTitle(String title) {
 		this.title = title;
 	}
-
 	public void AddToTarget() {
+		AddToTarget(null);
+	}
+
+	public void AddToTarget(String trustLevel) {
 		DomainManager domainResult = BurpExtender.getGui().getDomainPanel().getDomainResult();
 		if (IPAddressUtils.isValidIPv4NoPort(this.host)) {
 			domainResult.getSpecialPortTargets().add(this.host);
@@ -233,12 +236,12 @@ public void AddToTarget() {
 		if (DomainUtils.isValidDomainMayPort(this.host)) {
 			domainResult.addToTargetAndSubDomain(this.host,true);
 			if (this.port >=0 && this.port <= 65535) {
-				domainResult.addToTargetAndSubDomain(this.host+":"+this.port,true);
+				domainResult.addToTargetAndSubDomain(this.host+":"+this.port,true,trustLevel);
 			}
 		}
 
 		if (StringUtils.isEmpty(this.rootDomain)) {
-			domainResult.addToTargetAndSubDomain(this.rootDomain,true);
+			domainResult.addToTargetAndSubDomain(this.rootDomain,true,trustLevel);
 		}
 	}
 
diff --git a/src/InternetSearch/SearchResultEntryMenu.java b/src/InternetSearch/SearchResultEntryMenu.java
index ebf0e5e7..4ea2a582 100644
--- a/src/InternetSearch/SearchResultEntryMenu.java
+++ b/src/InternetSearch/SearchResultEntryMenu.java
@@ -17,6 +17,7 @@
 import burp.BurpExtender;
 import config.ConfigManager;
 import config.ConfigName;
+import domain.target.AssetTrustLevel;
 import utils.PortScanUtils;
 
 public class SearchResultEntryMenu extends JPopupMenu {
@@ -164,7 +165,29 @@ protected Object doInBackground() throws Exception {
 						return null;
 					}
 				}.execute();
-
+			}
+		});
+		
+		JMenuItem addToTargetConfirmItem = new JMenuItem(new AbstractAction("Add Host/Domain To Target (Confirm Level)") {
+			@Override
+			public void actionPerformed(ActionEvent actionEvent) {
+				new SwingWorker(){
+					@Override
+					protected Object doInBackground() throws Exception {
+						try{
+							List<SearchResultEntry> entries = searchTableModel.getEntries(modelRows);
+							for (SearchResultEntry entry:entries) {
+								entry.AddToTarget(AssetTrustLevel.Confirm);
+							}
+							guiMain.getDomainPanel().saveDomainDataToDB();
+						}
+						catch (Exception e1)
+						{
+							e1.printStackTrace(stderr);
+						}
+						return null;
+					}
+				}.execute();
 			}
 		});
 
@@ -174,6 +197,7 @@ protected Object doInBackground() throws Exception {
 
 		//常用多选操作
 		this.add(addToTargetItem);
+		this.add(addToTargetConfirmItem);
 		this.add(copyUrlItem);
 		this.add(copyHostItem);
 		this.add(copyIPItem);
diff --git a/src/domain/DomainManager.java b/src/domain/DomainManager.java
index 6ac5346d..5999250b 100644
--- a/src/domain/DomainManager.java
+++ b/src/domain/DomainManager.java
@@ -367,6 +367,18 @@ public boolean isTargetByCertInfo(Set<String> certDomains) {
 		}
 		return false;
 	}
+	/**
+	 * 添加到目标，并且设置资产可信度级别
+	 * @param enteredRootDomain
+	 * @param autoSub
+	 * @param trustLevel
+	 */
+	public void addToTargetAndSubDomain(String enteredRootDomain, boolean autoSub,String trustLevel) {
+		if (enteredRootDomain == null) return;
+		if (guiMain.getDomainPanel().fetchTargetModel().addRowIfValid(new TargetEntry(enteredRootDomain, autoSub,trustLevel))) {
+			subDomainSet.add(enteredRootDomain);
+		};
+	}
 
 	public void addToTargetAndSubDomain(String enteredRootDomain, boolean autoSub) {
 		if (enteredRootDomain == null) return;
diff --git a/src/domain/target/TargetEntry.java b/src/domain/target/TargetEntry.java
index c0430dbf..4a0bd5bb 100644
--- a/src/domain/target/TargetEntry.java
+++ b/src/domain/target/TargetEntry.java
@@ -52,6 +52,15 @@ public TargetEntry() {
 	public TargetEntry(String input) {
 		this(input,true);
 	}
+	
+	public TargetEntry(String input,boolean autoSub,String trustLevel) {
+		this(input,autoSub);
+		if (AssetTrustLevel.getLevelList().contains(trustLevel)) {
+			this.setTrustLevel(trustLevel);
+		}else {
+			//已经有默认初始值了，无需再设置
+		}
+	}
 
 	public TargetEntry(String input,boolean autoSub) {
 
diff --git a/src/domain/target/TargetTableModel.java b/src/domain/target/TargetTableModel.java
index c0e8faea..54323287 100644
--- a/src/domain/target/TargetTableModel.java
+++ b/src/domain/target/TargetTableModel.java
@@ -250,7 +250,10 @@ private void addRow(String key, TargetEntry entry) {
 		TargetEntry oldentry = targetEntries.get(key);
 		if (oldentry != null) {//如果有旧的记录，就需要用旧的内容做修改
 			//entry.setBlack(oldentry.isBlack());
-			entry.setTrustLevel(oldentry.getTrustLevel());
+			if (entry.getTrustLevel().equals(AssetTrustLevel.Maybe)) {
+				//当新记录的类型是maybe，那么它是确信度最低的，使用旧值。否则使用新的值
+				entry.setTrustLevel(oldentry.getTrustLevel());
+			}
 			entry.setComments(oldentry.getComments());
 			entry.setKeyword(oldentry.getKeyword());
 		}