diff --git a/Podfile.lock b/Podfile.lock
index 8de01668..046279ba 100644
--- a/Podfile.lock
+++ b/Podfile.lock
@@ -52,7 +52,7 @@ DEPENDENCIES:
 
 EXTERNAL SOURCES:
   MZFayeClient:
-    :path: ../CatchLib-iOS/MZFayeClient/
+    :path: "../CatchLib-iOS/MZFayeClient/"
 
 SPEC CHECKSUMS:
   1PasswordExtension: 676a216461ffa9189db66541b5a2465e10ae4743
@@ -77,4 +77,4 @@ SPEC CHECKSUMS:
   SocketRocket: ee0b5c34182d37bb4f1f8d628bbe737718126daa
   TPKeyboardAvoiding: 614ebec846ec28b83d548769297fa5fb56468904
 
-COCOAPODS: 0.38.2
+COCOAPODS: 0.39.0
diff --git a/Yep.xcodeproj/project.pbxproj b/Yep.xcodeproj/project.pbxproj
index 1ba195c2..4a048c22 100644
--- a/Yep.xcodeproj/project.pbxproj
+++ b/Yep.xcodeproj/project.pbxproj
@@ -292,7 +292,7 @@
 		848806B41B7B4E2E000C5424 /* Show.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 848806B31B7B4E2E000C5424 /* Show.storyboard */; };
 		848806B61B7B4F53000C5424 /* ShowViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 848806B51B7B4F53000C5424 /* ShowViewController.swift */; };
 		84C959891B731FD20017D3ED /* ChatBaseCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 84C959881B731FD20017D3ED /* ChatBaseCell.swift */; };
-		B00500D7E943DDD27CF9C562 /* Pods_Yep.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = C3146F0F60F2A38BC6E0FA66 /* Pods_Yep.framework */; settings = {ATTRIBUTES = (Weak, ); }; };
+		B00500D7E943DDD27CF9C562 /* Pods_Yep.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = C3146F0F60F2A38BC6E0FA66 /* Pods_Yep.framework */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
diff --git a/Yep/Info.plist b/Yep/Info.plist
index 25286722..8bdc6bc4 100644
--- a/Yep/Info.plist
+++ b/Yep/Info.plist
@@ -32,7 +32,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>126</string>
+	<string>127</string>
 	<key>Fabric</key>
 	<dict>
 		<key>APIKey</key>
diff --git a/Yep/Services/YepService.swift b/Yep/Services/YepService.swift
index 3e70c27b..055f5b53 100644
--- a/Yep/Services/YepService.swift
+++ b/Yep/Services/YepService.swift
@@ -1275,6 +1275,20 @@ func friendships(completion completion: [JSONDictionary] -> Void) {
 
 // MARK: - Groups
 
+func groupShareLinkWithGroupID(groupID: String, failureHandler: ((Reason, String?) -> Void)?, completion: JSONDictionary -> Void) {
+    let parse: JSONDictionary -> JSONDictionary? = { data in
+        return data
+    }
+    
+    let resource = authJsonResource(path: "/api/v1/circles/\(groupID)/share", method: .POST, requestParameters: [:], parse: parse)
+    
+    if let failureHandler = failureHandler {
+        apiRequest({_ in}, baseURL: baseURL, resource: resource, failure: failureHandler, completion: completion)
+    } else {
+        apiRequest({_ in}, baseURL: baseURL, resource: resource, failure: defaultFailureHandler, completion: completion)
+    }
+}
+
 func groupWithGroupID(groupID groupID: String, failureHandler: ((Reason, String?) -> Void)?, completion: JSONDictionary -> Void) {
 
     let parse: JSONDictionary -> JSONDictionary? = { data in
diff --git a/Yep/ViewControllers/Conversation/ConversationViewController.swift b/Yep/ViewControllers/Conversation/ConversationViewController.swift
index 6e4a5240..2591fc37 100644
--- a/Yep/ViewControllers/Conversation/ConversationViewController.swift
+++ b/Yep/ViewControllers/Conversation/ConversationViewController.swift
@@ -504,12 +504,18 @@ class ConversationViewController: BaseViewController {
                 joinGroup(groupID: groupID, failureHandler: nil, completion: {
 
                     println("joined group: \(groupID)")
+                    
+                    groupShareLinkWithGroupID(groupID, failureHandler: { (reason, error) -> Void in
+                        
+                    }, completion: { (link) -> Void in
+                            print(link)
+                    })
 
                     syncMessages()
 
-                    dispatch_async(dispatch_get_main_queue()) {
-                        FayeService.sharedManager.subscribeGroup(groupID: groupID)
-                    }
+
+                    FayeService.sharedManager.subscribeGroup(groupID: groupID)
+
                 })
             }
 
@@ -672,7 +678,9 @@ class ConversationViewController: BaseViewController {
 
         // 进来时就尽快标记已读
 
-        batchMarkMessagesAsReaded(updateOlderMessagesIfNeeded: true)
+        delay(0.5) { [weak self] in
+            self?.batchMarkMessagesAsReaded(updateOlderMessagesIfNeeded: true)
+        }
 
         // MARK: Notify Typing
 
diff --git a/Yep/ViewControllers/FeedConversations/FeedConversationsViewController.swift b/Yep/ViewControllers/FeedConversations/FeedConversationsViewController.swift
index fb78a623..e2ce48f7 100644
--- a/Yep/ViewControllers/FeedConversations/FeedConversationsViewController.swift
+++ b/Yep/ViewControllers/FeedConversations/FeedConversationsViewController.swift
@@ -36,8 +36,10 @@ class FeedConversationsViewController: UIViewController {
     override func viewDidLoad() {
         super.viewDidLoad()
 
-        title = NSLocalizedString("Joined Feeds", comment: "")
+        title = NSLocalizedString("Feeds", comment: "")
 
+//        navigationItem.backBarButtonItem?.title = NSLocalizedString("Feeds", comment: "")
+        
         realm = try! Realm()
 
         feedConversationsTableView.registerNib(UINib(nibName: feedConversationCellID, bundle: nil), forCellReuseIdentifier: feedConversationCellID)