diff --git a/xplan-ios/Main/Room/View/MenuContainerView/XPRoomSendTextView.m b/xplan-ios/Main/Room/View/MenuContainerView/XPRoomSendTextView.m
index 8cb7de50..c521e19d 100644
--- a/xplan-ios/Main/Room/View/MenuContainerView/XPRoomSendTextView.m
+++ b/xplan-ios/Main/Room/View/MenuContainerView/XPRoomSendTextView.m
@@ -43,7 +43,7 @@
 }
 
 - (instancetype)initWithDelegate:(id<RoomHostDelegate>)delegate {
-	self = [super init];
+	self = [super initWithFrame:CGRectMake(0, KScreenHeight - 40, KScreenWidth, 40)];
 	if (self) {
 		self.delegate = delegate;
 		[self addNotification];
@@ -86,37 +86,40 @@
 		self.editTextFiled.text = @"";
 		[self.editTextFiled resignFirstResponder];
 	}];
-	
-	
 }
 
 - (void)keyboardWillShow:(NSNotification *)notification {
-	[self.superview bringSubviewToFront:self];
-	NSDictionary *info = [notification userInfo];
-	CGFloat duration = [[info objectForKey:UIKeyboardAnimationDurationUserInfoKey] floatValue];
-	CGRect endKeyboardRect = [[info objectForKey:UIKeyboardFrameEndUserInfoKey] CGRectValue];
-	CGFloat h = endKeyboardRect.size.height;
-	[UIView animateWithDuration:duration animations:^{
-
-		[self mas_remakeConstraints:^(MASConstraintMaker *make) {
-			make.left.right.equalTo(self.superview);
-			make.height.equalTo(@40);
-			make.bottom.equalTo(self.superview).offset(-h);
-		}];
-	}];
+    [self.superview bringSubviewToFront:self];
+    NSDictionary *info = [notification userInfo];
+    NSValue *value = [info objectForKey:UIKeyboardFrameEndUserInfoKey];
+    CGFloat keyBoardEndY = value.CGRectValue.origin.y;
+    NSNumber *curve = [info objectForKey:UIKeyboardAnimationCurveUserInfoKey];
+    CGFloat duration = [[info objectForKey:UIKeyboardAnimationDurationUserInfoKey] floatValue];
+    CGRect endKeyboardRect = [[info objectForKey:UIKeyboardFrameEndUserInfoKey] CGRectValue];
+    CGFloat h = endKeyboardRect.size.height;
+    [UIView animateWithDuration:duration animations:^{
+        [self mas_remakeConstraints:^(MASConstraintMaker *make) {
+            make.left.right.equalTo(self.superview);
+            make.height.equalTo(@40);
+            make.bottom.equalTo(self.superview).offset(-h);
+        }];
+        [UIView setAnimationBeginsFromCurrentState:YES];
+        [UIView setAnimationCurve:[curve intValue]];
+        self.center = CGPointMake(self.center.x, keyBoardEndY - statusbarHeight - self.bounds.size.height/2.0);
+    }];
 }
 
 //键盘隐藏
 - (void)keyboardWillHidden:(NSNotification *)notification {
-	NSDictionary *info = [notification userInfo];
-	CGFloat duration = [[info objectForKey:UIKeyboardAnimationDurationUserInfoKey] floatValue];
-	[UIView animateWithDuration:duration animations:^{
-		[self mas_remakeConstraints:^(MASConstraintMaker *make) {
-			make.bottom.left.right.equalTo(self.superview);
-			make.height.equalTo(@40);
-		}];
-		self.hidden = YES;
-	}];
+    NSDictionary *info = [notification userInfo];
+    CGFloat duration = [[info objectForKey:UIKeyboardAnimationDurationUserInfoKey] floatValue];
+    [UIView animateWithDuration:duration animations:^{
+        [self mas_remakeConstraints:^(MASConstraintMaker *make) {
+            make.bottom.left.right.equalTo(self.superview);
+            make.height.equalTo(@40);
+        }];
+        self.hidden = YES;
+    }];
 }
 
 -(void)textFieldEditChanged:(NSNotification *)notification{
@@ -161,8 +164,6 @@
 	}
 }
 
-
-
 #pragma mark - Public Method
 + (void)showTextView:(UIView *)view delegate:(id<RoomHostDelegate>)delegate {
 	__block XPRoomSendTextView * textView;
@@ -177,7 +178,7 @@
 	  [view addSubview:textView];
 	}
 	textView.hidden =  NO;
-
+    
 	[textView mas_makeConstraints:^(MASConstraintMaker *make) {
 		make.left.right.bottom.mas_equalTo(view);
 		make.height.mas_equalTo(40);