diff --git a/MJAppTools/Models/MJApp.h b/MJAppTools/Models/MJApp.h
index 898688b..60951e1 100644
--- a/MJAppTools/Models/MJApp.h
+++ b/MJAppTools/Models/MJApp.h
@@ -13,6 +13,7 @@
 @interface MJApp : NSObject
 
 @property(copy, nonatomic, readonly) NSString *bundlePath;
+@property(copy, nonatomic, readonly) NSString *dataPath;
 @property(copy, nonatomic, readonly) NSString *bundleIdentifier;
 @property(copy, nonatomic, readonly) NSString *displayName;
 @property(copy, nonatomic, readonly) NSString *executableName;
diff --git a/MJAppTools/Models/MJApp.m b/MJAppTools/Models/MJApp.m
index b68fd55..291b5a4 100644
--- a/MJAppTools/Models/MJApp.m
+++ b/MJAppTools/Models/MJApp.m
@@ -14,6 +14,7 @@
 
 @interface MJApp()
 @property(copy, nonatomic) NSString *bundlePath;
+@property(copy, nonatomic) NSString *dataPath;
 @property(copy, nonatomic) NSString *bundleIdentifier;
 @property(copy, nonatomic) NSString *displayName;
 @property(copy, nonatomic) NSString *executableName;
@@ -37,6 +38,7 @@ - (instancetype)initWithInfo:(FBApplicationInfo *)info
         self.displayName = displayName;
         self.bundleIdentifier = info.bundleIdentifier;
         self.bundlePath = info.bundleURL.path;
+        self.dataPath = info.dataContainerURL.path;
     }
     return self;
 }
diff --git a/MJAppTools/SystemHeaders/LSApplicationProxy.h b/MJAppTools/SystemHeaders/LSApplicationProxy.h
index 808dee0..da7f824 100644
--- a/MJAppTools/SystemHeaders/LSApplicationProxy.h
+++ b/MJAppTools/SystemHeaders/LSApplicationProxy.h
@@ -119,8 +119,6 @@
 @property (nonatomic, readonly) NSString *watchKitVersion;
 @property (getter=isWhitelisted, nonatomic, readonly) BOOL whitelisted;
 
-// Image: /System/Library/Frameworks/MobileCoreServices.framework/MobileCoreServices
-
 + (id)applicationProxyForBundleURL:(id)arg1;
 + (id)applicationProxyForCompanionIdentifier:(id)arg1;
 + (id)applicationProxyForIdentifier:(id)arg1;
diff --git a/MJAppTools/main.m b/MJAppTools/main.m
index 1fec289..eed9957 100644
--- a/MJAppTools/main.m
+++ b/MJAppTools/main.m
@@ -11,6 +11,9 @@
 #import <UIKit/UIKit.h>
 #import "MJPrintTools.h"
 
+#define MJEncryptedString @"加壳"
+#define MJDecryptedString @"未加壳"
+
 #define MJPrintNewLine printf("\n")
 #define MJPrintDivider(n) \
 for (int i = 0; i<(n); i++) { \
@@ -47,12 +50,12 @@ int main(int argc, const char * argv[]) {
             
             [MJPrintTools printColor:MJPrintColorTip format:@"  -le <regex>"];
             [MJPrintTools print:@"\t列出用户安装的"];
-            [MJPrintTools printColor:MJPrintColorCrypt format:@"加密"];
+            [MJPrintTools printColor:MJPrintColorCrypt format:MJEncryptedString];
             [MJPrintTools print:@"应用\n"];
             
             [MJPrintTools printColor:MJPrintColorTip format:@"  -ld <regex>"];
             [MJPrintTools print:@"\t列出用户安装的"];
-            [MJPrintTools printColor:MJPrintColorCrypt format:@"未加密"];
+            [MJPrintTools printColor:MJPrintColorCrypt format:MJDecryptedString];
             [MJPrintTools print:@"应用\n"];
             return 0;
         }
@@ -103,6 +106,10 @@ void list_app(MJApp *app, int index)
     [MJPrintTools print:@"  "];
     [MJPrintTools printColor:MJPrintColorPath format:app.bundlePath];
     
+    MJPrintNewLine;
+    [MJPrintTools print:@"  "];
+    [MJPrintTools printColor:MJPrintColorPath format:app.dataPath];
+    
     if (app.executable.isFat) {
         MJPrintNewLine;
         [MJPrintTools print:@"  "];
@@ -126,9 +133,9 @@ void list_apps(MJListAppsType type, NSString *regex)
         [MJPrintTools printColor:MJPrintColorCount format:@"%zd", apps.count];
         [MJPrintTools print:@"个"];
         if (type == MJListAppsTypeUserDecrypted) {
-            [MJPrintTools printColor:MJPrintColorCrypt format:@"未加密"];
+            [MJPrintTools printColor:MJPrintColorCrypt format:MJDecryptedString];
         } else if (type == MJListAppsTypeUserEncrypted) {
-            [MJPrintTools printColor:MJPrintColorCrypt format:@"加密"];
+            [MJPrintTools printColor:MJPrintColorCrypt format:MJEncryptedString];
         }
         [MJPrintTools print:@"应用"];
         
@@ -147,6 +154,6 @@ void list_machO(MJMachO *machO)
     [MJPrintTools printColor:MJPrintColorArch format:machO.architecture];
     if (machO.isEncrypted) {
         [MJPrintTools print:@" "];
-        [MJPrintTools printColor:MJPrintColorCrypt format:@"加密"];
+        [MJPrintTools printColor:MJPrintColorCrypt format:MJEncryptedString];
     }
 }
diff --git a/README.md b/README.md
index 5eae402..ae7096a 100644
--- a/README.md
+++ b/README.md
@@ -5,14 +5,15 @@
 
 ## 目前已有的功能
 
-- 彩色打印 + 正则搜索
+- 正则搜索
   - 列出用户安装的所有应用
   - 列出用户安装的所有加壳应用
-  - 列出用户安装的所有脱壳应用
+  - 列出用户安装的所有未加壳应用
 - 应用信息
   - 应用名称
   - Bundle Identifier
-  - Bundle URL
+  - Bundle URL（Main Bundle）
+  - Data URL（Sandbox）
   - 架构信息（Architecture）
     - 架构名称（Architecture Name）
     - 加壳信息（Cryptid）
@@ -58,22 +59,21 @@ chmod +x /usr/bin/MJAppTools
 
 ### 5、开始使用MJAppTools
 
-![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180128160520912-1432195115.png)
+![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180129122122859-304167009.png)
 
 
 
 ## 用法
 
 ### 搜索用户安装的所有应用
-
-![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180128221025584-441116962.png)
+![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180129122149625-343565107.png)
 
 ### 支持正则搜索
 - 搜索名称
-  ![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180128221554725-1505248222.png)
+  ![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180129122156265-61789802.png)
 
 - 搜索ID
-  ![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180128221635897-1734040701.png)
+  ![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180129122206250-1877490399.png)
 
 - 搜索路径
-  ![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180129014550003-918385208.png)
+  ![](https://images2017.cnblogs.com/blog/497279/201801/497279-20180129122212906-911472208.png)