diff --git a/app/src/main/java/com/skipping/Contant.kt b/app/src/main/java/com/skipping/Contant.kt
index b747209..782f291 100644
--- a/app/src/main/java/com/skipping/Contant.kt
+++ b/app/src/main/java/com/skipping/Contant.kt
@@ -14,6 +14,7 @@ const val BASE_URL = "https://api.xintijiao.com/ijustjump/"
 const val CLASS = "class"
 const val GRADE = "grade"
 const val UNFINISHED = "未完成"
+const val FINISHED = "已完成"
 
 /**
  * 账号
diff --git a/app/src/main/java/com/skipping/activity/home/HomeActivity.kt b/app/src/main/java/com/skipping/activity/home/HomeActivity.kt
index 972abec..0a167f3 100644
--- a/app/src/main/java/com/skipping/activity/home/HomeActivity.kt
+++ b/app/src/main/java/com/skipping/activity/home/HomeActivity.kt
@@ -13,13 +13,13 @@ import com.libs.fragment.BaseActivity
 import com.libs.utils.ActivityManager
 import com.libs.utils.LogUtil
 import com.libs.utils.ToastUtil
-import com.skipping.NUMBER
-import com.skipping.R
-import com.skipping.TIMING
+import com.skipping.*
 import com.skipping.activity.begin.BeginActivity
+import com.skipping.activity.perform.PerformActivity
 import com.skipping.activity.setting.SettingActivity
 import com.skipping.net.ActivityBean
 import com.skipping.net.GradleBean
+import com.skipping.utils.DateUtils
 import com.skipping.utils.ScreenUtil
 import com.skipping.view.bubblewindow.BubbleWindow
 import com.skipping.view.dialog.DialogBean
@@ -34,7 +34,7 @@ import kotlinx.android.synthetic.main.activity_home.*
  */
 class HomeActivity : BaseActivity<HomePresenter>() {
     lateinit var classList: List<GradleBean>
-    lateinit var dialog:AlertDialog
+    lateinit var dialog: AlertDialog
     var choseGradeBeanList = mutableListOf<DialogBean<GradleBean>>()
     var choseCla: GradleBean? = null
     lateinit var adaper: HomeGridAdaper
@@ -68,7 +68,7 @@ class HomeActivity : BaseActivity<HomePresenter>() {
         p.getClassList()
 
         choseClass.setOnClickListener {
-            dialog = DialogTool(this).buildList(this, choseGradeBeanList){
+            dialog = DialogTool(this).buildList(this, choseGradeBeanList) {
                 choseCla = it.bean
                 chooseIV.text = it.bean.groupName + "班"
                 activityNameEdit?.setText(it.bean.groupName + "班活动")
@@ -172,7 +172,15 @@ class HomeActivity : BaseActivity<HomePresenter>() {
             recyclerview.layoutManager = layoutManager
             adaper = HomeGridAdaper(this, list)
             adaper.setOnItemChangeClickListener {
-//                PerformActivity.startActivity(this, it.id.toString(), DateUtils.dealDateFormat(it.createdAt))
+                when (it.status) {
+                    UNFINISHED -> {
+
+                    }
+                    FINISHED -> {
+                        PerformActivity.startActivity(this, it.id.toString(), DateUtils.dealDateFormat(it.createdAt))
+                    }
+                }
+
             }
             adaper.setOnItemStartClickListener {
                 LogUtil.e(it)
diff --git a/app/src/main/java/com/skipping/activity/perform/PerformActivity.kt b/app/src/main/java/com/skipping/activity/perform/PerformActivity.kt
index c7ed003..963817d 100644
--- a/app/src/main/java/com/skipping/activity/perform/PerformActivity.kt
+++ b/app/src/main/java/com/skipping/activity/perform/PerformActivity.kt
@@ -4,6 +4,7 @@ import android.app.Activity
 import android.content.Intent
 import android.os.Bundle
 import android.widget.LinearLayout
+import androidx.core.content.ContextCompat
 import androidx.fragment.app.Fragment
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.libs.fragment.BaseActivity
@@ -69,6 +70,51 @@ class PerformActivity : BaseActivity<PerformPresenter>() {
         backBtn.setOnClickListener {
             finish()
         }
+
+        code_order.setOnClickListener {
+            adaper.rank(PerformAdaper.Order.CODE)
+            changeImg()
+        }
+
+        time_order.setOnClickListener {
+            adaper.rank(PerformAdaper.Order.TIME)
+            changeImg()
+        }
+
+        num_order.setOnClickListener {
+            adaper.rank(PerformAdaper.Order.NUM)
+            changeImg()
+        }
+    }
+
+    fun changeImg() {
+        code_up.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_up_gray))
+        code_down.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_up_gray))
+        time_up.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_up_gray))
+        time_down.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_up_gray))
+        num_up.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_up_gray))
+        num_down.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_up_gray))
+        when (adaper.rankOrder) {
+            PerformAdaper.Order.CODE -> {
+                code_down.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_down_black))
+            }
+            PerformAdaper.Order.CODE_DEC -> {
+                code_up.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_up_black))
+            }
+            PerformAdaper.Order.TIME -> {
+                time_down.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_down_black))
+            }
+            PerformAdaper.Order.TIME_DEC -> {
+                time_up.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_up_black))
+            }
+            PerformAdaper.Order.NUM -> {
+                num_down.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_down_black))
+            }
+            PerformAdaper.Order.NUM_DEC -> {
+                num_up.setImageDrawable(ContextCompat.getDrawable(this, R.drawable.ic_up_black))
+            }
+
+        }
     }
 
     fun showDetail(bean: DetailActivityBean) {
diff --git a/app/src/main/java/com/skipping/activity/perform/PerformAdaper.kt b/app/src/main/java/com/skipping/activity/perform/PerformAdaper.kt
index 2ce787b..df4cf50 100644
--- a/app/src/main/java/com/skipping/activity/perform/PerformAdaper.kt
+++ b/app/src/main/java/com/skipping/activity/perform/PerformAdaper.kt
@@ -6,10 +6,9 @@ import android.view.View
 import android.view.ViewGroup
 import android.widget.TextView
 import androidx.recyclerview.widget.RecyclerView
-import com.skipping.NUMBER_NAME
-import com.skipping.R
+import com.libs.utils.LogUtil
+import com.skipping.*
 import com.skipping.TIMING
-import com.skipping.TIMING_NAME
 import com.skipping.net.ActivityBean
 import com.skipping.net.DetailActivityBean
 
@@ -22,23 +21,87 @@ class PerformAdaper(context: Context, bean: DetailActivityBean) : RecyclerView.A
     var bean = bean
     var context = context
     lateinit var onClick: (bean: DetailActivityBean.CandidatesBean) -> Unit
+    var list: MutableList<DetailActivityBean.CandidatesBean> = ArrayList()
+    var rankOrder = Order.CODE
+
+    init {
+        bean.candidates.forEach {
+            it.forEach {
+                list.add(it)
+            }
+        }
+    }
+
+    fun rank(order: Order) {
+        when (order) {
+            Order.CODE -> {
+                if (rankOrder == Order.CODE) {
+                    rankOrder = Order.CODE_DEC
+                    list.sortByDescending { it.studentID }
+                } else {
+                    rankOrder = Order.CODE
+                    list.sortBy { it.studentID }
+                }
+                notifyDataSetChanged()
+            }
+            Order.TIME -> {
+                if (rankOrder == Order.TIME) {
+                    rankOrder = Order.TIME_DEC
+                    if (bean.activityType == NUMBER) {
+                        list.sortByDescending { it.score }
+                        notifyDataSetChanged()
+                    }
+                } else {
+                    rankOrder = Order.TIME
+                    if (bean.activityType == NUMBER) {
+                        list.sortBy { it.score }
+                        notifyDataSetChanged()
+                    }
+                }
+            }
+            Order.NUM -> {
+                LogUtil.e("书111",order)
+                if (rankOrder == Order.NUM) {
+                    rankOrder = Order.NUM_DEC
+                    if (bean.activityType == TIMING) {
+                        list.sortByDescending { it.score }
+                        notifyDataSetChanged()
+                    }
+                } else {
+                    rankOrder = Order.NUM
+                    if (bean.activityType == TIMING) {
+                        list.sortBy { it.score }
+                        notifyDataSetChanged()
+                    }
+                }
+                LogUtil.e("书2222",rankOrder)
+            }
+
+
+        }
+    }
+
+    private fun or() {
+
+    }
+
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): PerformAdaper.Holder {
         return Holder(LayoutInflater.from(context).inflate(R.layout.perform_item, parent, false))
     }
 
     override fun onBindViewHolder(holder: PerformAdaper.Holder, position: Int) {
-        holder.name.text = bean.candidates[0].get(position).name
-        holder.code.text = bean.candidates[0].get(position).studentID
+        holder.name.text = list.get(position).name
+        holder.code.text = list.get(position).studentID
         holder.time.text = bean.activityValue.toString()
-        holder.num.text = bean.candidates[0].get(position).score.toString()
+        holder.num.text = list.get(position).score.toString()
         holder.itemView.setOnClickListener {
-            onClick.invoke(bean.candidates[0].get(position))
+            onClick.invoke(list.get(position))
         }
     }
 
     override fun getItemCount(): Int {
-        return bean.candidates[0].size
+        return list.size
     }
 
     class Holder(itemView: View) : RecyclerView.ViewHolder(itemView) {
@@ -52,4 +115,8 @@ class PerformAdaper(context: Context, bean: DetailActivityBean) : RecyclerView.A
     fun setOnItemClickListener(onClick: (bean: DetailActivityBean.CandidatesBean) -> Unit) {
         this.onClick = onClick
     }
+
+    enum class Order {
+        CODE, CODE_DEC, TIME, TIME_DEC, NUM, NUM_DEC
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/skipping/utils/OrderUtil.java b/app/src/main/java/com/skipping/utils/OrderUtil.java
new file mode 100644
index 0000000..5a0e320
--- /dev/null
+++ b/app/src/main/java/com/skipping/utils/OrderUtil.java
@@ -0,0 +1,9 @@
+package com.skipping.utils;
+
+/**
+ * @author Ming
+ * 3/30/22
+ */
+class OrderUtil {
+
+}
diff --git a/app/src/main/res/drawable/ic_down_black.xml b/app/src/main/res/drawable/ic_down_black.xml
new file mode 100644
index 0000000..ce58346
--- /dev/null
+++ b/app/src/main/res/drawable/ic_down_black.xml
@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M7,10l5,5 5,-5z"/>
+</vector>
diff --git a/app/src/main/res/drawable/ic_down_gray.xml b/app/src/main/res/drawable/ic_down_gray.xml
new file mode 100644
index 0000000..3e22323
--- /dev/null
+++ b/app/src/main/res/drawable/ic_down_gray.xml
@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#d1c7b7"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M7,10l5,5 5,-5z"/>
+</vector>
diff --git a/app/src/main/res/drawable/ic_up_black.xml b/app/src/main/res/drawable/ic_up_black.xml
new file mode 100644
index 0000000..e88c221
--- /dev/null
+++ b/app/src/main/res/drawable/ic_up_black.xml
@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M7,14l5,-5 5,5z"/>
+</vector>
diff --git a/app/src/main/res/drawable/ic_up_gray.xml b/app/src/main/res/drawable/ic_up_gray.xml
new file mode 100644
index 0000000..cc34bf1
--- /dev/null
+++ b/app/src/main/res/drawable/ic_up_gray.xml
@@ -0,0 +1,5 @@
+<vector android:height="50dp" android:tint="#d1c7b7"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="50dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M7,14l5,-5 5,5z"/>
+</vector>
diff --git a/app/src/main/res/layout/activity_perform.xml b/app/src/main/res/layout/activity_perform.xml
index 3b8c8b6..857c01d 100644
--- a/app/src/main/res/layout/activity_perform.xml
+++ b/app/src/main/res/layout/activity_perform.xml
@@ -14,15 +14,15 @@
         android:paddingRight="40dp">
 
         <LinearLayout
+            android:id="@+id/backBtn"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:gravity="center_vertical"
+            android:orientation="horizontal"
             android:paddingLeft="10dp"
             android:paddingTop="20dp"
             android:paddingRight="20dp"
-            android:paddingBottom="20dp"
-            android:id="@+id/backBtn"
-            android:orientation="horizontal"
-            android:gravity="center_vertical"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content">
+            android:paddingBottom="20dp">
 
             <ImageView
                 android:layout_width="20dp"
@@ -167,34 +167,129 @@
         android:paddingRight="40dp"
         android:paddingBottom="20dp">
 
+
         <TextView
             android:layout_width="300dp"
             android:layout_height="wrap_content"
+            android:layout_gravity="center"
             android:layout_marginLeft="20dp"
             android:text="姓名"
             android:textColor="@color/color_3d3d3d"
             android:textSize="20dp" />
 
-        <TextView
+
+        <LinearLayout
+            android:id="@+id/code_order"
             android:layout_width="300dp"
             android:layout_height="wrap_content"
-            android:text="学号"
-            android:textColor="@color/color_3d3d3d"
-            android:textSize="20dp" />
+            android:orientation="horizontal">
 
-        <TextView
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:text="学号"
+                android:textColor="@color/color_3d3d3d"
+                android:textSize="20dp" />
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:id="@+id/code_up"
+                    android:layout_width="24dp"
+                    android:layout_height="20dp"
+                    android:layout_weight="1"
+                    android:src="@drawable/ic_up_gray" />
+
+                <ImageView
+                    android:id="@+id/code_down"
+                    android:layout_width="24dp"
+                    android:layout_height="20dp"
+                    android:layout_weight="1"
+                    android:src="@drawable/ic_down_black" />
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/time_order"
             android:layout_width="360dp"
             android:layout_height="wrap_content"
-            android:text="跳绳时长(秒)"
-            android:textColor="@color/color_3d3d3d"
-            android:textSize="20dp" />
+            android:orientation="horizontal">
 
-        <TextView
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:text="跳绳时长(秒)"
+                android:textColor="@color/color_3d3d3d"
+                android:textSize="20dp" />
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:id="@+id/time_up"
+                    android:layout_width="24dp"
+                    android:layout_height="20dp"
+                    android:layout_weight="1"
+                    android:src="@drawable/ic_up_gray" />
+
+                <ImageView
+                    android:id="@+id/time_down"
+                    android:layout_width="24dp"
+                    android:layout_height="20dp"
+                    android:layout_weight="1"
+                    android:src="@drawable/ic_down_gray" />
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/num_order"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:text="跳绳数量(个)"
-            android:textColor="@color/color_3d3d3d"
-            android:textSize="20dp" />
+            android:orientation="horizontal">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center"
+                android:text="跳绳数量(个)"
+                android:textColor="@color/color_3d3d3d"
+                android:textSize="20dp" />
+
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:orientation="vertical">
+
+                <ImageView
+                    android:id="@+id/num_up"
+                    android:layout_width="24dp"
+                    android:layout_height="20dp"
+                    android:layout_weight="1"
+                    android:src="@drawable/ic_up_gray" />
+
+                <ImageView
+                    android:id="@+id/num_down"
+                    android:layout_width="24dp"
+                    android:layout_height="20dp"
+                    android:layout_weight="1"
+                    android:src="@drawable/ic_down_gray" />
+            </LinearLayout>
+
+        </LinearLayout>
+
+
     </LinearLayout>
 
     <androidx.recyclerview.widget.RecyclerView
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 19f9209..b2da58d 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -28,4 +28,5 @@
     <color name="color_70_E6E6E6">#4DE6E6E6</color>
     <color name="color_45_2C2C2C">#8C2C2C2C</color>
     <color name="color_1296DB">#1296DB</color>
+    <color name="color_464547">#464547</color>
 </resources>
\ No newline at end of file