diff --git a/.gitignore b/.gitignore
index c6cbe56..4c16a86 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@
 .DS_Store
 /build
 /captures
+/.idea/
diff --git a/.idea/.name b/.idea/.name
deleted file mode 100644
index 3c76e38..0000000
--- a/.idea/.name
+++ /dev/null
@@ -1 +0,0 @@
-ExpandableTextView
\ No newline at end of file
diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index acc87bb..903e3d4 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -12,13 +12,7 @@
             <option value="$PROJECT_DIR$/sample" />
           </set>
         </option>
-        <option name="myModules">
-          <set>
-            <option value="$PROJECT_DIR$" />
-            <option value="$PROJECT_DIR$/library" />
-            <option value="$PROJECT_DIR$/sample" />
-          </set>
-        </option>
+        <option name="resolveModulePerSourceSet" value="false" />
       </GradleProjectSettings>
     </option>
   </component>
diff --git a/.idea/misc.xml b/.idea/misc.xml
index efbef40..cf9673d 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,5 +1,60 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="EntryPointsManager">
+    <entry_points version="2.0" />
+  </component>
+  <component name="NullableNotNullManager">
+    <option name="myDefaultNullable" value="android.support.annotation.Nullable" />
+    <option name="myDefaultNotNull" value="android.support.annotation.NonNull" />
+    <option name="myNullables">
+      <value>
+        <list size="4">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
+          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
+          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
+          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
+        </list>
+      </value>
+    </option>
+    <option name="myNotNulls">
+      <value>
+        <list size="4">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
+          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
+          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
+          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
+        </list>
+      </value>
+    </option>
+  </component>
+  <component name="ProjectInspectionProfilesVisibleTreeState">
+    <entry key="Project Default">
+      <profile-state>
+        <expanded-state>
+          <State>
+            <id />
+          </State>
+          <State>
+            <id>Android</id>
+          </State>
+          <State>
+            <id>Android &gt; Lint &gt; Correctness</id>
+          </State>
+          <State>
+            <id>Java</id>
+          </State>
+          <State>
+            <id>Java language level migration aidsJava</id>
+          </State>
+        </expanded-state>
+        <selected-state>
+          <State>
+            <id>Android</id>
+          </State>
+        </selected-state>
+      </profile-state>
+    </entry>
+  </component>
   <component name="ProjectLevelVcsManager" settingsEditedManually="false">
     <OptionsSetting value="true" id="Add" />
     <OptionsSetting value="true" id="Remove" />
@@ -10,17 +65,30 @@
     <ConfirmationsSetting value="0" id="Add" />
     <ConfirmationsSetting value="0" id="Remove" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
     <option name="id" value="Android" />
   </component>
+  <component name="SuppressionsComponent">
+    <option name="suppComments" value="[]" />
+  </component>
   <component name="masterDetails">
     <states>
-      <state key="ProjectJDKs.UI">
+      <state key="Copyright.UI">
+        <settings>
+          <splitter-proportions>
+            <option name="proportions">
+              <list>
+                <option value="0.2" />
+              </list>
+            </option>
+          </splitter-proportions>
+        </settings>
+      </state>
+      <state key="ScopeChooserConfigurable.UI">
         <settings>
-          <last-edited>1.8</last-edited>
           <splitter-proportions>
             <option name="proportions">
               <list>
diff --git a/library/src/main/java/cn/carbs/android/expandabletextview/library/ExpandableTextView.java b/library/src/main/java/cn/carbs/android/expandabletextview/library/ExpandableTextView.java
index dd00c7c..82f9631 100644
--- a/library/src/main/java/cn/carbs/android/expandabletextview/library/ExpandableTextView.java
+++ b/library/src/main/java/cn/carbs/android/expandabletextview/library/ExpandableTextView.java
@@ -84,6 +84,8 @@ public class ExpandableTextView extends TextView{
     //  is specifically for inner toggle
     private ExpandableClickListener mExpandableClickListener;
     private OnExpandListener mOnExpandListener;
+    // this field must control in outside when touch in recyclerView such as write in POJO
+    private boolean isSpanHandle;
 
     public ExpandableTextView(Context context) {
         super(context);
@@ -244,61 +246,59 @@ private CharSequence getNewTextByConfig(){
         mTextLineCount = -1;
         switch (mCurrState){
             case STATE_SHRINK: {
+//  update by kHRYSTAL fix support '\n'
                 mLayout = new DynamicLayout(mOrigText, mTextPaint, mLayoutWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
+                //计算共有多少行
                 mTextLineCount = mLayout.getLineCount();
-
+                //如果文字行数小于限制行数 那么直接返回 不需要折叠
                 if (mTextLineCount <= mMaxLinesOnShrink) {
                     return mOrigText;
                 }
-                int indexEnd = getValidLayout().getLineEnd(mMaxLinesOnShrink - 1);
-                int indexStart = getValidLayout().getLineStart(mMaxLinesOnShrink - 1);
-                int indexEndTrimmed = indexEnd
-                        - getLengthOfString(mEllipsisHint)
-                        - (mShowToExpandHint ? getLengthOfString(mToExpandHint) + getLengthOfString(mGapToExpandHint) : 0);
-                if (indexEndTrimmed <= 0) {
-                    return mOrigText.subSequence(0, indexEnd);
+
+                if (mOrigText == null || mOrigText.length() == 0) {
+                    return mOrigText;
                 }
 
-                int remainWidth = getValidLayout().getWidth() -
-                        (int) (mTextPaint.measureText(mOrigText.subSequence(indexStart, indexEndTrimmed).toString()) + 0.5);
+                // 计算限制最大行的第一个字index
+                int start = getValidLayout().getLineStart(mMaxLinesOnShrink - 1);
+                // 计算限制最大行的最后一个字index 有可能是换行符 有可能是"" 需要递减
+                int end = getValidLayout().getLineEnd(mMaxLinesOnShrink - 1);
+                // 获取最后一行文字内容
+                CharSequence content = mOrigText.subSequence(start, end);
+
+                float moreWidth = getPaint().measureText(mToExpandHint, 0, mToExpandHint.length());
+                float gapWidth = getPaint().measureText(mGapToExpandHint, 0, mGapToExpandHint.length());
+                float maxWidth = getValidLayout().getWidth() - moreWidth - gapWidth;
+                // 获取一行显示的最大长度
+                getPaint().setSubpixelText(true);
+                // TODO 注意改方法如果设置宽度为wrap_content len会返回0 导致错误异常!!
+                int len = getPaint().breakText(content, 0, content.length(), true, maxWidth, null);
+                len = Math.min(len, end);
+
+                // 判断这行最后一个字是不是换行符 如果是 左移最大index
+                if (content.charAt(len - 1) == '\n') {
+                    len -= 1;
+                }
+                // 计算最后一行的剩余空间
+                int endSpaceWidth = getValidLayout().getWidth() -
+                        (int) (mTextPaint.measureText(mOrigText.subSequence(start, start + len).toString()) + 0.5);
+                // 计算 "... 全文"所占空间
                 float widthTailReplaced = mTextPaint.measureText(getContentOfString(mEllipsisHint)
-                        + (mShowToExpandHint ? (getContentOfString(mToExpandHint) + getContentOfString(mGapToExpandHint)) : ""));
-
-                int indexEndTrimmedRevised = indexEndTrimmed;
-                if (remainWidth > widthTailReplaced) {
-                    int extraOffset = 0;
-                    int extraWidth = 0;
-                    while (remainWidth > widthTailReplaced + extraWidth) {
-                        extraOffset++;
-                        if (indexEndTrimmed + extraOffset <= mOrigText.length()) {
-                            extraWidth = (int) (mTextPaint.measureText(
-                                    mOrigText.subSequence(indexEndTrimmed, indexEndTrimmed + extraOffset).toString()) + 0.5);
-                        } else {
-                            break;
-                        }
-                    }
-                    indexEndTrimmedRevised += extraOffset - 1;
-                } else {
-                    int extraOffset = 0;
-                    int extraWidth = 0;
-                    while (remainWidth + extraWidth < widthTailReplaced) {
-                        extraOffset--;
-                        if (indexEndTrimmed + extraOffset > indexStart) {
-                            extraWidth = (int) (mTextPaint.measureText(mOrigText.subSequence(indexEndTrimmed + extraOffset, indexEndTrimmed).toString()) + 0.5);
-                        } else {
-                            break;
+                        + (mShowToExpandHint ? (getContentOfString(mToExpandHint) + getContentOfString(mGapToExpandHint)) + 0.5 : ""));
+                // 如果最后一行剩余空间小于 ... 全文所占空间 需要递减文字长度
+                if (endSpaceWidth <= widthTailReplaced) {
+                    while (endSpaceWidth <= widthTailReplaced) {
+                        len = len - 1;
+                        if (content.charAt(len - 1) == '\n') {
+                            len = len - 1;
                         }
+                        endSpaceWidth = getValidLayout().getWidth() -
+                                (int) (mTextPaint.measureText(mOrigText.subSequence(start, start + len).toString()));
                     }
-                    indexEndTrimmedRevised += extraOffset;
                 }
+                return createShrinkText(mOrigText.subSequence(0, start + len));
+//  update end
 
-                SpannableStringBuilder ssbShrink = new SpannableStringBuilder(mOrigText, 0, indexEndTrimmedRevised)
-                        .append(mEllipsisHint);
-                if (mShowToExpandHint) {
-                    ssbShrink.append(getContentOfString(mGapToExpandHint) + getContentOfString(mToExpandHint));
-                    ssbShrink.setSpan(mTouchableSpan, ssbShrink.length() - getLengthOfString(mToExpandHint), ssbShrink.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
-                }
-                return ssbShrink;
             }
             case STATE_EXPAND: {
                 if (!mShowToShrinkHint) {
@@ -320,15 +320,34 @@ private CharSequence getNewTextByConfig(){
         return mOrigText;
     }
 
+    private Spanned createShrinkText(CharSequence limitContent) {
+        SpannableStringBuilder ssShrink = new SpannableStringBuilder(limitContent)
+                .append(mEllipsisHint);
+        if (mShowToExpandHint) {
+            ssShrink.append(mGapToExpandHint).append(mToExpandHint);
+            ssShrink.setSpan(mTouchableSpan, ssShrink.length() - getLengthOfString(mToExpandHint), ssShrink.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+        }
+        return ssShrink;
+    }
+
     public void setExpandListener(OnExpandListener listener){
         mOnExpandListener = listener;
     }
 
+    public boolean isSpanHandle() {
+        return isSpanHandle;
+    }
+
+    public void setIsSpanHandle(boolean isSpanHandle) {
+        this.isSpanHandle = isSpanHandle;
+    }
+
     private Layout getValidLayout(){
         return mLayout != null ? mLayout : getLayout();
     }
 
     private void toggle(){
+        isSpanHandle = false;
         switch (mCurrState){
             case STATE_SHRINK:
                 mCurrState = STATE_EXPAND;
@@ -377,7 +396,8 @@ public interface OnExpandListener{
     private class ExpandableClickListener implements View.OnClickListener{
         @Override
         public void onClick(View view) {
-            toggle();
+            if (!isSpanHandle)
+                toggle();
         }
     }
 
@@ -442,11 +462,7 @@ public void setPressed(boolean isSelected) {
 
         @Override
         public void onClick(View widget) {
-            if(hasOnClickListeners()
-                    && (getOnClickListener(ExpandableTextView.this) instanceof ExpandableClickListener)) {
-            }else{
-                toggle();
-            }
+            toggle();
         }
 
         @Override
@@ -481,9 +497,12 @@ public boolean onTouchEvent(TextView textView, Spannable spannable, MotionEvent
             if (event.getAction() == MotionEvent.ACTION_DOWN) {
                 mPressedSpan = getPressedSpan(textView, spannable, event);
                 if (mPressedSpan != null) {
+                    isSpanHandle = true;
                     mPressedSpan.setPressed(true);
                     Selection.setSelection(spannable, spannable.getSpanStart(mPressedSpan),
                             spannable.getSpanEnd(mPressedSpan));
+                } else {
+                    isSpanHandle = false;
                 }
             } else if (event.getAction() == MotionEvent.ACTION_MOVE) {
                 TouchableSpan touchedSpan = getPressedSpan(textView, spannable, event);
@@ -491,11 +510,17 @@ public boolean onTouchEvent(TextView textView, Spannable spannable, MotionEvent
                     mPressedSpan.setPressed(false);
                     mPressedSpan = null;
                     Selection.removeSelection(spannable);
+                    isSpanHandle = true;
+                } else {
+                    isSpanHandle = false;
                 }
             } else {
                 if (mPressedSpan != null) {
                     mPressedSpan.setPressed(false);
                     super.onTouchEvent(textView, spannable, event);
+                    isSpanHandle = true;
+                } else {
+                    isSpanHandle = false;
                 }
                 mPressedSpan = null;
                 Selection.removeSelection(spannable);
diff --git a/sample/.gitignore b/sample/.gitignore
index 796b96d..92910a0 100644
--- a/sample/.gitignore
+++ b/sample/.gitignore
@@ -1 +1,2 @@
 /build
+/.idea/
diff --git a/sample/src/main/java/cn/carbs/android/expandabletextview/ActivityListView.java b/sample/src/main/java/cn/carbs/android/expandabletextview/ActivityListView.java
index 7166e96..c4cf127 100644
--- a/sample/src/main/java/cn/carbs/android/expandabletextview/ActivityListView.java
+++ b/sample/src/main/java/cn/carbs/android/expandabletextview/ActivityListView.java
@@ -3,6 +3,7 @@
 import android.content.Context;
 import android.os.Bundle;
 import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
 import android.util.SparseArray;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -79,7 +80,9 @@ private void inflateListViews(){
         mFlag = !mFlag;
     }
 
-    class TheBaseAdapter extends BaseAdapter implements ExpandableTextView.OnExpandListener{
+    class TheBaseAdapter extends BaseAdapter
+            implements ExpandableTextView.OnExpandListener
+    {
 
         private SparseArray<Integer> mPositionsAndStates = new SparseArray<>();
         private List<String> mList;
@@ -132,8 +135,7 @@ public void run() {
             viewHolder.etv.setTag(position);
             viewHolder.etv.setExpandListener(this);
             Integer state = mPositionsAndStates.get(position);
-
-            viewHolder.etv.updateForRecyclerView(content.toString(), etvWidth, state== null ? 0 : state);//第一次getview时肯定为etvWidth为0
+            viewHolder.etv.updateForRecyclerView(content.toString(), etvWidth, state == null ? 0 : state);//第一次getview时肯定为etvWidth为0
 
             return convertView;
         }
@@ -142,15 +144,16 @@ public void run() {
         public void onExpand(ExpandableTextView view) {
             Object obj = view.getTag();
             if(obj != null && obj instanceof Integer){
-                mPositionsAndStates.put((Integer)obj, view.getExpandState());
+                mPositionsAndStates.put((Integer)obj, 1);
             }
         }
-
+//
         @Override
         public void onShrink(ExpandableTextView view) {
             Object obj = view.getTag();
             if(obj != null && obj instanceof Integer){
-                mPositionsAndStates.put((Integer)obj, view.getExpandState());
+                mPositionsAndStates.put((Integer)obj, 0);
+                mListView.setSelection((Integer) obj);
             }
         }
     }
diff --git a/sample/src/main/java/cn/carbs/android/expandabletextview/ActivityMain.java b/sample/src/main/java/cn/carbs/android/expandabletextview/ActivityMain.java
index 32c1a04..843a54c 100644
--- a/sample/src/main/java/cn/carbs/android/expandabletextview/ActivityMain.java
+++ b/sample/src/main/java/cn/carbs/android/expandabletextview/ActivityMain.java
@@ -6,6 +6,7 @@
 import android.view.View;
 import android.widget.Button;
 import android.widget.TextView;
+import android.widget.Toast;
 
 import java.util.Random;
 
@@ -34,12 +35,13 @@ protected void onCreate(Bundle savedInstanceState) {
         mBtnUpdateText = (Button)this.findViewById(R.id.button_update_text);
         mBtnToListView = (Button)this.findViewById(R.id.button_to_list_view);
         mETV = (ExpandableTextView)this.findViewById(R.id.etv);
+        // 测试添加OnClickListener的情况，功能正常。添加外部的onClick事件后，原来的点击toggle功能自动屏蔽，
+        // 点击尾部的ClickableSpan仍然有效
+        mETV.setOnClickListener(this);
 
         mBtnUpdateText.setOnClickListener(this);
         mBtnToListView.setOnClickListener(this);
 
-        // 测试添加OnClickListener的情况，功能正常。添加外部的onClick事件后，原来的点击toggle功能自动屏蔽，
-        // 点击尾部的ClickableSpan仍然有效
         /*mETV.setOnClickListener(new View.OnClickListener(){
             @Override
             public void onClick(View view) {
@@ -67,6 +69,9 @@ public void onClick(View view) {
             case R.id.button_update_text:
                 updateText();
                 break;
+            case R.id.etv:
+                Toast.makeText(ActivityMain.this, "is span handle:" + mETV.isSpanHandle(), Toast.LENGTH_SHORT).show();
+                break;
         }
     }
 
diff --git a/sample/src/main/res/layout/activity_main.xml b/sample/src/main/res/layout/activity_main.xml
index b0341d1..64bf88c 100644
--- a/sample/src/main/res/layout/activity_main.xml
+++ b/sample/src/main/res/layout/activity_main.xml
@@ -36,7 +36,8 @@
 
             <cn.carbs.android.expandabletextview.library.ExpandableTextView
                 android:id="@+id/etv"
-                android:layout_width="wrap_content"
+                app:etv_EnableToggle="false"
+                android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:layout_centerVertical="true"
                 android:layout_marginBottom="32dp"
diff --git a/sample/src/main/res/values/strings.xml b/sample/src/main/res/values/strings.xml
index 46788ae..244db75 100644
--- a/sample/src/main/res/values/strings.xml
+++ b/sample/src/main/res/values/strings.xml
@@ -5,10 +5,20 @@
     <string name="comparison">原始文本：</string>
     <string name="effect">实际效果：</string>
     <string name="update_list">update list</string>
-    <string name="poem_0">千古江山，英雄无觅，孙仲谋处。舞榭歌台，风流总被、雨打风吹去。斜阳草树，寻常巷陌，人道寄奴曾住。想当年，金戈铁马，气吞万里如虎。元嘉草草，封狼居胥，赢得仓皇北顾。四十三年，望中犹记，烽火扬州路。可堪回首，佛狸祠下，一片神鸦社鼓。凭谁问：廉颇老矣，尚能饭否？</string>
+    <string name="poem_0">\n庭院深深深几许，\n云窗雾阁春迟。\n为谁憔悴损芳姿。\n夜来清梦好</string>
     <string-array name="poems">
-        <item>1.醉里挑灯看剑，梦回吹角连营。八百里分麾下炙，五十弦翻塞外声。沙场秋点兵。马作的卢飞快，弓如霹雳弦惊。了却君王天下事，赢得生前身后名。可怜白发生。</item>
-        <item>2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。</item>
+        <item>aaa\n\n\nccc\n</item>
+        <item>2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        </item>
         <item>3.淮左名都，竹西佳处，解鞍少驻初程。过春风十里。尽荠麦青青。自胡马窥江去后，废池乔木，犹厌言兵。渐黄昏，清角吹寒。都在空城。杜郎俊赏，算而今、重到须惊。纵豆蔻词工，青楼梦好，难赋深情。二十四桥仍在，波心荡、冷月无声。念桥边红药，年年知为谁生。</item>
         <item>4.春花秋月何时了？往事知多少。小楼昨夜又东风，故国不堪回首月明中。雕栏玉砌应犹在，只是朱颜改。问君能有几多愁？恰似一江春水向东流。</item>
         <item>5.无言独上西楼，月如钩。寂寞梧桐深院锁清秋。剪不断，理还乱，是离愁。别是一般滋味在心头。</item>
@@ -25,8 +35,28 @@
     </string-array>
 
     <string-array name="poems_2">
-        <item>1.醉里挑灯看剑，梦回吹角连营。八百里分麾下炙，五十弦翻塞外声。沙场秋点兵。马作的卢飞快，弓如霹雳弦惊。了却君王天下事，赢得生前身后名。可怜白发生。</item>
-        <item>2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。</item>
+        <item>aaa\n\n\nccc\n</item>
+        <item>2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。
+        2.庭院深深深几许，云窗雾阁春迟。为谁憔悴损芳姿。夜来清梦好，应是发南枝。玉瘦檀轻无限恨，南楼羌管休吹。浓香吹尽有谁知。暖风迟日也，别到杏花肥。</item>
         <item>3.淮左名都，竹西佳处，解鞍少驻初程。过春风十里。尽荠麦青青。自胡马窥江去后，废池乔木，犹厌言兵。渐黄昏，清角吹寒。都在空城。杜郎俊赏，算而今、重到须惊。纵豆蔻词工，青楼梦好，难赋深情。二十四桥仍在，波心荡、冷月无声。念桥边红药，年年知为谁生。</item>
         <item>4.春花秋月何时了？往事知多少。小楼昨夜又东风，故国不堪回首月明中。雕栏玉砌应犹在，只是朱颜改。问君能有几多愁？恰似一江春水向东流。</item>
         <item>5.无言独上西楼，月如钩。寂寞梧桐深院锁清秋。剪不断，理还乱，是离愁。别是一般滋味在心头。</item>