diff --git a/app/build.gradle b/app/build.gradle
index 83727c0..4a7ec58 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -86,4 +86,6 @@ dependencies {
 
     implementation("com.github.PhilJay:MPAndroidChart:v3.1.0")
     implementation("com.contrarywind:Android-PickerView:4.1.9")
+
+    implementation 'com.google.android:flexbox:1.0.0'
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/hjx/parent/HomeworkFeedbackActivity.java b/app/src/main/java/com/hjx/parent/HomeworkFeedbackActivity.java
index 05b79ad..0b3c697 100644
--- a/app/src/main/java/com/hjx/parent/HomeworkFeedbackActivity.java
+++ b/app/src/main/java/com/hjx/parent/HomeworkFeedbackActivity.java
@@ -1,7 +1,17 @@
 package com.hjx.parent;
 
 import android.os.Bundle;
+import android.view.View;
+import android.widget.ImageView;
+import android.widget.RadioButton;
 
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.bumptech.glide.Glide;
+import com.chad.library.adapter.base.BaseQuickAdapter;
+import com.chad.library.adapter.base.BaseViewHolder;
+import com.google.android.flexbox.FlexboxLayoutManager;
 import com.hjx.parent.databinding.ActivityHomeworkFeedbackBinding;
 import com.hjx.parent.rx.BaseRxActivity;
 import com.prws.common.bean.Student;
@@ -10,6 +20,7 @@ import com.prws.common.bean.homework.HomeworkList;
 
 import java.text.DecimalFormat;
 import java.util.ArrayList;
+import java.util.List;
 
 public class HomeworkFeedbackActivity extends BaseRxActivity<ActivityHomeworkFeedbackBinding> {
     private Student student;
@@ -27,16 +38,78 @@ public class HomeworkFeedbackActivity extends BaseRxActivity<ActivityHomeworkFee
         binding.tvStuName.setText(student.stuName);
         binding.tvGrade.setText(student.grade);
 
+        List<HomeWork> errorList = new ArrayList<>();
         int correctNo = 0;
         for (HomeWork homeWork: mList) {
             homeWork.homeworkId = mData.getId();
             if (!homeWork.check) correctNo ++;
+            else errorList.add(homeWork);
         }
         binding.tvPercent.setText(new DecimalFormat("0%").format(1f * correctNo / mList.size()));
+
+        binding.rvCorrect.setLayoutManager(new FlexboxLayoutManager(this));
+        binding.rvCorrect.setAdapter(new NumberAdapter(mList));
+        binding.rvError.setVisibility(errorList.isEmpty() ? View.GONE : View.VISIBLE);
+        binding.rvError.setAdapter(new EvalAdapter(errorList));
     }
 
     @Override
     protected ActivityHomeworkFeedbackBinding getViewBinding() {
         return ActivityHomeworkFeedbackBinding.inflate(getLayoutInflater());
     }
+
+    static class NumberAdapter extends BaseQuickAdapter<HomeWork, BaseViewHolder> {
+
+        public NumberAdapter(List<HomeWork> list) {
+            super(R.layout.item_feedback_num, list);
+        }
+
+        @Override
+        protected void convert(@NonNull BaseViewHolder holder, HomeWork homeWork) {
+            int position = getData().indexOf(homeWork);
+            holder.setText(R.id.tvNum, String.valueOf(position + 1));
+            if (homeWork.check) {
+                holder.setImageResource(R.id.ivType, R.drawable.ic_wrong_small);
+            } else {
+                holder.setImageResource(R.id.ivType, R.drawable.ic_correct_small);
+            }
+        }
+    }
+
+    static class EvalAdapter extends BaseQuickAdapter<HomeWork, BaseViewHolder> {
+
+        public EvalAdapter(@Nullable List<HomeWork> data) {
+            super(R.layout.item_homework_eval, data);
+        }
+
+        @Override
+        protected void convert(@NonNull BaseViewHolder holder, HomeWork homeWork) {
+            holder.itemView.setClipToOutline(true);
+            holder.setText(R.id.tvNo, "题目" + (homeWork.index + 1));
+            ImageView iv = holder.getView(R.id.ivTopic);
+            Glide.with(mContext).load(homeWork.url).into(iv);
+
+            RadioButton chk1 = holder.getView(R.id.chk1);
+            RadioButton chk2 = holder.getView(R.id.chk2);
+            RadioButton chk3 = holder.getView(R.id.chk3);
+            chk1.setOnCheckedChangeListener((v, b) -> {
+                if (b) {
+                    homeWork.state = 1;
+                }
+            });
+            chk2.setOnCheckedChangeListener((v, b) -> {
+                if (b) {
+                    homeWork.state = 2;
+                }
+            });
+            chk3.setOnCheckedChangeListener((v, b) -> {
+                if (b) {
+                    homeWork.state = 3;
+                }
+            });
+            chk1.setChecked(homeWork.state == 1);
+            chk2.setChecked(homeWork.state == 2);
+            chk3.setChecked(homeWork.state == 3);
+        }
+    }
 }
diff --git a/app/src/main/res/drawable/bg_homework_eval_item.xml b/app/src/main/res/drawable/bg_homework_eval_item.xml
new file mode 100644
index 0000000..bdb4858
--- /dev/null
+++ b/app/src/main/res/drawable/bg_homework_eval_item.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <corners android:radius="5dp"/>
+    <stroke android:width="1dp" android:color="#EEEEEE"/>
+</shape>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/bg_homework_num.xml b/app/src/main/res/drawable/bg_homework_num.xml
new file mode 100644
index 0000000..2bcd904
--- /dev/null
+++ b/app/src/main/res/drawable/bg_homework_num.xml
@@ -0,0 +1,6 @@
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <corners android:topRightRadius="5dp"
+        android:bottomLeftRadius="5dp"/>
+    <solid android:color="#489AFA" />
+</shape>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/btn_homework_eval1.xml b/app/src/main/res/drawable/btn_homework_eval1.xml
new file mode 100644
index 0000000..6e18a75
--- /dev/null
+++ b/app/src/main/res/drawable/btn_homework_eval1.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:state_checked="true">
+        <shape>
+            <corners android:radius="888dp"/>
+            <solid android:color="#489AFA"/>
+        </shape>
+    </item>
+
+    <item>
+        <shape>
+            <corners android:radius="888dp"/>
+            <solid android:color="#DCDCDC"/>
+        </shape>
+    </item>
+
+</selector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/btn_homework_eval2.xml b/app/src/main/res/drawable/btn_homework_eval2.xml
new file mode 100644
index 0000000..688c0e5
--- /dev/null
+++ b/app/src/main/res/drawable/btn_homework_eval2.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:state_checked="true">
+        <shape>
+            <corners android:radius="888dp"/>
+            <solid android:color="#FF7E00"/>
+        </shape>
+    </item>
+
+    <item>
+        <shape>
+            <corners android:radius="888dp"/>
+            <solid android:color="#DCDCDC"/>
+        </shape>
+    </item>
+
+</selector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/btn_homework_eval3.xml b/app/src/main/res/drawable/btn_homework_eval3.xml
new file mode 100644
index 0000000..e008a94
--- /dev/null
+++ b/app/src/main/res/drawable/btn_homework_eval3.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:state_checked="true">
+        <shape>
+            <corners android:radius="888dp"/>
+            <solid android:color="#FF4133"/>
+        </shape>
+    </item>
+
+    <item>
+        <shape>
+            <corners android:radius="888dp"/>
+            <solid android:color="#DCDCDC"/>
+        </shape>
+    </item>
+
+</selector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_correct_small.png b/app/src/main/res/drawable/ic_correct_small.png
new file mode 100644
index 0000000000000000000000000000000000000000..60d912201fb3ebad87d0ca1930fe176acb7eb744
GIT binary patch
literal 1346
zcmV-I1-<%-P)<h;3K|Lk000e1NJLTq001li001lq1^@s69)wx}00001b5ch_0Itp)
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z{L5y_yjzRmj=G}2@9_Y0yHyo`i#gQ{G@$2NyEP6ycN*GbmXI%8S`4DSv(VA(V&J)u
zCvb486+G=7hfxV@)kO{`i%S{L%%lU3XfY}on++z5V+nY4F^1K3AZ)j-A`+UQqbgn$
ztPF+}aC~lyi$y2VW@bh7Gh|y_14MdFjQRZ;zgV0&0*@Z4oZqGOu5iGyl8N&aP`0?b
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Eg5fWYYXATM

literal 0
HcmV?d00001

diff --git a/app/src/main/res/drawable/ic_wrong_small.png b/app/src/main/res/drawable/ic_wrong_small.png
new file mode 100644
index 0000000000000000000000000000000000000000..9fe7ea3321e0a0d2b04346326e3e6daa3408065f
GIT binary patch
literal 1319
zcmV+?1=#wDP)<h;3K|Lk000e1NJLTq001li001lq1^@s69)wx}00001b5ch_0Itp)
z=>Px(;Ymb6R9HvVnQ3fPRTO}~Gg8zPHGoPKSrXJ3V_eGAUqojRTEyVOA_RkpOCSXS
z1EE$30%8TLpanv0F|C4VX)G$$w6=r}>OZDMOk6@VL8*zNG)5re!aH)`bfzt{^xc_G
zV&BjA&hp*+&OPVcdxZ=hEhxz4pWi2d-i<mp12-Zv0vOU|_B5)$07ntu*C?Mdc<5)+
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ze;=aLEVLj|T-q4;upYL&lzfpUv!&8tfWJZXCL4dQtbtxy0{2h1Q?1_v+c(+68ZRo}
ziU$2=!40?b+9hqEpIQMA&GM#Rw;Nu6)thWWDLH9?{{kJHffXoP2D9d-Hu26|@W$4R
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zBrM#M$^YplRAx$R*kv0C+x-0!3dc@O6CI=+2EEKGG_ocvr%)$PLhav0T@37_s^}<m
zARPv}3vi$vx5l6c%7J#zHKf7ub3rPyf1+uw44j1$YTun|4flD+5vhcE*MrYo%1p{i
zLQvTcPEpTnkj#%K;Mige`e&T4zvkM@t|BHM<q?qe(W2mGGOU1Ov289Eea_>kd$H*4
zh$}`TXAy0{@l|L2V)4Qm&_G}aoSA@d7pk`aHy}C!r0eQdPlKF5ISTR>a1e4omr&@m
dm)T4t^B+Y-)lVPA0=@tM002ovPDHLkV1k7)bL;>B

literal 0
HcmV?d00001

diff --git a/app/src/main/res/layout/activity_homework_feedback.xml b/app/src/main/res/layout/activity_homework_feedback.xml
index 4579b62..feba12b 100644
--- a/app/src/main/res/layout/activity_homework_feedback.xml
+++ b/app/src/main/res/layout/activity_homework_feedback.xml
@@ -160,6 +160,7 @@
 
                 <androidx.recyclerview.widget.RecyclerView
                     android:id="@+id/rvCorrect"
+                    tools:listitem="@layout/item_feedback_num"
                     tools:itemCount="1"
                     android:layout_marginTop="15dp"
                     android:layout_marginHorizontal="15dp"
@@ -169,13 +170,13 @@
                     android:text="错题已经加入到错题本，到错题本查看详情"
                     android:textSize="12sp"
                     android:textColor="#666"
-                    android:layout_marginTop="15dp"
                     android:layout_marginHorizontal="15dp"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"/>
             </LinearLayout>
 
             <LinearLayout
+                android:id="@+id/flEval"
                 android:orientation="vertical"
                 android:background="@drawable/shape_radius_10"
                 android:backgroundTint="@color/white"
@@ -183,7 +184,7 @@
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content">
                 <androidx.appcompat.widget.AppCompatTextView
-                    android:text="作业详情"
+                    android:text="辅导后错题掌握评估"
                     android:textSize="16sp"
                     android:textColor="#333"
                     android:textStyle="bold"
diff --git a/app/src/main/res/layout/item_feedback_num.xml b/app/src/main/res/layout/item_feedback_num.xml
new file mode 100644
index 0000000..df284d7
--- /dev/null
+++ b/app/src/main/res/layout/item_feedback_num.xml
@@ -0,0 +1,22 @@
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="28dp"
+    android:layout_height="28dp"
+    android:layout_marginBottom="10dp"
+    android:layout_marginEnd="20dp">
+
+    <TextView
+        android:id="@+id/tvNum"
+        android:layout_width="25dp"
+        android:layout_height="25dp"
+        android:background="@drawable/shape_radius_5"
+        android:backgroundTint="#D7EBFF"
+        android:gravity="center"
+        android:textColor="#4D9CF7"
+        android:textSize="18sp" />
+
+    <ImageView
+        android:id="@+id/ivType"
+        android:layout_width="12dp"
+        android:layout_height="12dp"
+        android:layout_gravity="end|bottom"/>
+</FrameLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_homework_eval.xml b/app/src/main/res/layout/item_homework_eval.xml
new file mode 100644
index 0000000..3773431
--- /dev/null
+++ b/app/src/main/res/layout/item_homework_eval.xml
@@ -0,0 +1,93 @@
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:orientation="vertical"
+    tools:layout_width="280dp"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_marginHorizontal="16dp"
+    android:layout_marginTop="16dp"
+    android:background="@drawable/bg_homework_eval_item"
+    tools:ignore="HardcodedText,SmallSp">
+
+    <FrameLayout
+        android:layout_width="match_parent"
+        android:layout_height="110dp">
+
+        <androidx.constraintlayout.utils.widget.ImageFilterView
+            android:id="@+id/ivTopic"
+            app:round="10dp"
+            android:layout_margin="1dp"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent" />
+
+        <TextView
+            android:id="@+id/tvNo"
+            tools:text="题目8"
+            android:layout_width="40dp"
+            android:layout_height="16dp"
+            android:layout_gravity="end"
+            android:background="@drawable/bg_homework_num"
+            android:gravity="center"
+            android:textColor="@color/white"
+            android:textSize="9sp" />
+    </FrameLayout>
+
+    <View
+        android:background="#EEEEEE"
+        android:layout_width="match_parent"
+        android:layout_height="1dp"/>
+
+    <RadioGroup
+        android:id="@+id/chkGroup"
+        android:orientation="horizontal"
+        android:gravity="center_vertical"
+        android:paddingHorizontal="10dp"
+        android:layout_width="match_parent"
+        android:layout_height="46dp">
+
+        <RadioButton
+            android:id="@+id/chk1"
+            android:text="已听懂"
+            android:textSize="12sp"
+            android:textColor="@color/white"
+            android:gravity="center"
+            android:button="@null"
+            tools:checked="true"
+            android:background="@drawable/btn_homework_eval1"
+            android:layout_marginHorizontal="10dp"
+            android:layout_weight="1"
+            android:layout_width="0dp"
+            android:layout_height="25dp" />
+
+        <RadioButton
+            android:id="@+id/chk2"
+            android:text="基本听懂"
+            android:textSize="12sp"
+            android:textColor="@color/white"
+            android:gravity="center"
+            android:button="@null"
+            tools:checked="true"
+            android:background="@drawable/btn_homework_eval2"
+            android:layout_marginHorizontal="10dp"
+            android:layout_weight="1"
+            android:layout_width="0dp"
+            android:layout_height="25dp" />
+
+        <RadioButton
+            android:id="@+id/chk3"
+            android:text="一般听懂"
+            android:textSize="12sp"
+            android:textColor="@color/white"
+            android:gravity="center"
+            android:button="@null"
+            tools:checked="true"
+            android:background="@drawable/btn_homework_eval3"
+            android:layout_marginHorizontal="10dp"
+            android:layout_weight="1"
+            android:layout_width="0dp"
+            android:layout_height="25dp" />
+
+    </RadioGroup>
+
+</LinearLayout>
\ No newline at end of file
diff --git a/libs/common/src/main/java/com/prws/common/bean/homework/HomeWork.java b/libs/common/src/main/java/com/prws/common/bean/homework/HomeWork.java
index bfadd4d..e73df7e 100644
--- a/libs/common/src/main/java/com/prws/common/bean/homework/HomeWork.java
+++ b/libs/common/src/main/java/com/prws/common/bean/homework/HomeWork.java
@@ -17,5 +17,7 @@ public class HomeWork implements Serializable {
     public String points;
 
     public boolean check = false;
+    public transient int index = 0;
+    public transient int state = 1;
 
 }