diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 4a5d2241d..8c187eea7 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -5126,5 +5126,6 @@
     <string name="interesting_people_are_here">有趣的人都在這</string>
     <string name="buy_debris">購買%d個碎片</string>
     <string name="buy_love_num">購買%d個愛心</string>
+    <string name="please_select_or_enter_the_quantity_of_hearts_purchased">請選擇或輸入購買的愛心數量</string>
 
 </resources>
\ No newline at end of file
diff --git a/app/src/module_treasure_box/java/com/yizhuan/erban/treasure_box/activity/TreasureBoxActivity.java b/app/src/module_treasure_box/java/com/yizhuan/erban/treasure_box/activity/TreasureBoxActivity.java
index 461163b57..f7a911078 100644
--- a/app/src/module_treasure_box/java/com/yizhuan/erban/treasure_box/activity/TreasureBoxActivity.java
+++ b/app/src/module_treasure_box/java/com/yizhuan/erban/treasure_box/activity/TreasureBoxActivity.java
@@ -45,6 +45,7 @@ import com.yizhuan.erban.treasure_box.widget.dialog.BoxMoreDialog;
 import com.yizhuan.erban.treasure_box.widget.dialog.BuyLoveDialog;
 import com.yizhuan.erban.treasure_box.widget.dialog.TreasureBoxDialog;
 import com.yizhuan.erban.ui.utils.ImageLoadUtils;
+import com.yizhuan.erban.utils.KeyBoardUtils;
 import com.yizhuan.erban.utils.UserUtils;
 import com.yizhuan.treasure_box.bean.PrizeNewInfo;
 import com.yizhuan.treasure_box.bean.UserTicketInfo;
@@ -73,6 +74,7 @@ import com.yizhuan.xchat_android_library.utils.FormatUtils;
 import com.yizhuan.xchat_android_library.utils.ResUtil;
 import com.yizhuan.xchat_android_library.utils.SingleToastUtil;
 import com.yizhuan.xchat_android_library.utils.TimeUtils;
+import com.yizhuan.xchat_android_library.utils.keyboard.KeyboardUtil;
 
 import org.greenrobot.eventbus.EventBus;
 import org.greenrobot.eventbus.Subscribe;
@@ -84,6 +86,7 @@ import java.util.concurrent.TimeUnit;
 
 import io.reactivex.Observable;
 import io.reactivex.android.schedulers.AndroidSchedulers;
+import io.reactivex.functions.Consumer;
 
 @ActLayoutRes(R.layout.activity_treasure_box)
 public class TreasureBoxActivity extends BaseBindingActivity<ActivityTreasureBoxBinding> implements View.OnClickListener {
@@ -95,9 +98,7 @@ public class TreasureBoxActivity extends BaseBindingActivity<ActivityTreasureBox
     private int height;
     private int sendMessageSwitchLevel;
 
-    private int mNum = 1;
-
-    private String inputNumber = "";
+    private int mNum = -1;
 
     private UserTicketInfo userTicketInfo;
 
@@ -157,39 +158,44 @@ public class TreasureBoxActivity extends BaseBindingActivity<ActivityTreasureBox
 
             @Override
             public void afterTextChanged(Editable s) {
-                if (!TextUtils.isEmpty(s)) {
-                    inputNumber = s.toString();
-                } else {
-                    inputNumber = "";
+                try {
+                    mNum = Integer.parseInt(s.toString());
+                    setBoxPriceSelect(0);
+                } catch (NumberFormatException e) {
+                    e.printStackTrace();
                 }
             }
         });
 
         mBinding.tvBuy.setOnClickListener(v -> {
-            if (userTicketInfo != null) {
-                long date = SPUtils.getLong(SpConstants.BOX_BUY_LOVE, 0L);
-                int num = TextUtils.isEmpty(inputNumber) ? mNum : Integer.parseInt(inputNumber);
-                if (date != 0L) {
-                    if (TimeUtils.isToday(date)) {
-                        BoxModel.get()
-                                .buyTicket(num)
-                                .compose(bindToLifecycle())
-                                .subscribe(userTicketInfo -> {
-                                    ToastUtils.show("購買成功");
-                                    loadUserTicket();
-                                });
-                    } else {
-                        BuyLoveDialog.Companion.newInstance(num, (int) userTicketInfo.getTicketPrice() * num).show(this);
-                    }
+            if (userTicketInfo == null) {
+                return;
+            }
+
+            if (mNum == -1) {
+                toast(getString(R.string.please_select_or_enter_the_quantity_of_hearts_purchased));
+                return;
+            }
+
+            long date = SPUtils.getLong(SpConstants.BOX_BUY_LOVE, 0L);
+            if (date != 0L) {
+                if (TimeUtils.isToday(date)) {
+                    BoxModel.get()
+                            .buyTicket(mNum)
+                            .compose(bindToLifecycle())
+                            .doOnError(throwable -> toast(throwable.getMessage()))
+                            .subscribe(userTicketInfo -> {
+                                ToastUtils.show("購買成功");
+                                loadUserTicket();
+                            });
                 } else {
-                    BuyLoveDialog.Companion.newInstance(num, (int) userTicketInfo.getTicketPrice() * num).show(this);
+                    BuyLoveDialog.Companion.newInstance(mNum, (int) userTicketInfo.getTicketPrice() * mNum).show(this);
                 }
+            } else {
+                BuyLoveDialog.Companion.newInstance(mNum, (int) userTicketInfo.getTicketPrice() * mNum).show(this);
             }
         });
 
-        mBinding.view1.setSelected(true);
-        mBinding.tv1.setAlpha(1f);
-
         loadUserTicket();
         loadKeyInfo();
         looperPrize();
@@ -217,6 +223,20 @@ public class TreasureBoxActivity extends BaseBindingActivity<ActivityTreasureBox
     }
 
     private void setBoxPriceSelect(int pos) {
+        if (pos == 0) {
+            mBinding.view1.setSelected(false);
+            mBinding.view2.setSelected(false);
+            mBinding.view3.setSelected(false);
+            mBinding.tv1.setAlpha(0.4f);
+            mBinding.tv2.setAlpha(0.4f);
+            mBinding.tv3.setAlpha(0.4f);
+            return;
+        }
+
+        mBinding.edInputNum.setText(null);
+        KeyBoardUtils.hideKeyBoard(this, mBinding.edInputNum);
+        mBinding.edInputNum.clearFocus();
+
         if (pos == 1) {
             mNum = 1;
             mBinding.view1.setSelected(true);
diff --git a/app/src/module_treasure_box/java/com/yizhuan/erban/treasure_box/widget/dialog/BuyLoveDialog.kt b/app/src/module_treasure_box/java/com/yizhuan/erban/treasure_box/widget/dialog/BuyLoveDialog.kt
index 617a3fe88..b0c0cb8f5 100644
--- a/app/src/module_treasure_box/java/com/yizhuan/erban/treasure_box/widget/dialog/BuyLoveDialog.kt
+++ b/app/src/module_treasure_box/java/com/yizhuan/erban/treasure_box/widget/dialog/BuyLoveDialog.kt
@@ -64,7 +64,8 @@ class BuyLoveDialog : BaseDialog<TreasureBoxDialogBuyLoveBinding>() {
                 if (TimeUtils.isToday(date)) {
                     BoxModel.get()
                         .buyTicket(num)
-                        .compose<UserTicketInfo>(bindToLifecycle<UserTicketInfo>())
+                        .compose(bindToLifecycle())
+                        .doOnError { ToastUtils.show(it.message) }
                         .subscribe { userTicketInfo: UserTicketInfo ->
                             ToastUtils.show("購買成功")
                             dismissAllowingStateLoss()
@@ -72,7 +73,8 @@ class BuyLoveDialog : BaseDialog<TreasureBoxDialogBuyLoveBinding>() {
                 } else {
                     BoxModel.get()
                         .buyTicket(num)
-                        .compose<UserTicketInfo>(bindToLifecycle<UserTicketInfo>())
+                        .compose(bindToLifecycle())
+                        .doOnError { ToastUtils.show(it.message) }
                         .subscribe { userTicketInfo: UserTicketInfo ->
                             BuyLoveSuccessDialog.newInstance(num).show(context)
                             dismissAllowingStateLoss()
@@ -81,7 +83,8 @@ class BuyLoveDialog : BaseDialog<TreasureBoxDialogBuyLoveBinding>() {
             } else {
                 BoxModel.get()
                     .buyTicket(num)
-                    .compose<UserTicketInfo>(bindToLifecycle<UserTicketInfo>())
+                    .compose(bindToLifecycle())
+                    .doOnError { ToastUtils.show(it.message) }
                     .subscribe { userTicketInfo: UserTicketInfo ->
                         BuyLoveSuccessDialog.newInstance(num).show(context)
                         dismissAllowingStateLoss()
diff --git a/app/src/module_treasure_box/res/layout/activity_treasure_box.xml b/app/src/module_treasure_box/res/layout/activity_treasure_box.xml
index d6a950f3f..948f47275 100644
--- a/app/src/module_treasure_box/res/layout/activity_treasure_box.xml
+++ b/app/src/module_treasure_box/res/layout/activity_treasure_box.xml
@@ -119,35 +119,35 @@
             android:layout_height="@dimen/dp_28"
             android:layout_marginTop="@dimen/dp_12"
             android:background="@drawable/bg_8651e0_stroke_ffffff"
-            app:layout_constraintStart_toStartOf="@+id/iv_first_box"
             app:layout_constraintEnd_toEndOf="@+id/iv_first_box"
+            app:layout_constraintStart_toStartOf="@+id/iv_first_box"
             app:layout_constraintTop_toBottomOf="@+id/iv_first_box">
 
-           <com.coorchice.library.SuperTextView
-               android:id="@+id/tv_box_num"
-               android:layout_width="0dp"
-               android:layout_height="0dp"
-               android:text="0"
-               android:textSize="@dimen/sp_10"
-               android:textColor="@color/color_white"
-               android:gravity="center"
-               android:layout_marginStart="@dimen/dp_16"
-               app:solid="@color/color_7748C7"
-               app:corner="@dimen/dp_8"
-               app:layout_constraintDimensionRatio="42:16"
-               app:layout_constraintWidth_percent="0.145"
-               app:layout_constraintStart_toStartOf="parent"
-               app:layout_constraintTop_toTopOf="parent"
-               app:layout_constraintBottom_toBottomOf="parent"/>
+            <com.coorchice.library.SuperTextView
+                android:id="@+id/tv_box_num"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:layout_marginStart="@dimen/dp_16"
+                android:gravity="center"
+                android:text="0"
+                android:textColor="@color/color_white"
+                android:textSize="@dimen/sp_10"
+                app:corner="@dimen/dp_8"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintDimensionRatio="42:16"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                app:layout_constraintWidth_percent="0.145"
+                app:solid="@color/color_7748C7" />
 
             <androidx.appcompat.widget.AppCompatImageView
-                android:src="@drawable/ic_token"
                 android:layout_width="@dimen/dp_24"
                 android:layout_height="@dimen/dp_24"
                 android:layout_marginStart="@dimen/dp_4"
+                android:src="@drawable/ic_token"
+                app:layout_constraintBottom_toBottomOf="parent"
                 app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent"
-                app:layout_constraintBottom_toBottomOf="parent"/>
+                app:layout_constraintTop_toTopOf="parent" />
 
             <View
                 android:id="@+id/view_1"
@@ -155,24 +155,24 @@
                 android:layout_height="@dimen/dp_0"
                 android:layout_marginStart="@dimen/dp_8"
                 android:background="@drawable/selector_bg_box_price"
-                app:layout_constraintDimensionRatio="30:16"
-                app:layout_constraintWidth_percent="0.104"
-                app:layout_constraintTop_toTopOf="parent"
                 app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintStart_toEndOf="@+id/tv_box_num"/>
+                app:layout_constraintDimensionRatio="30:16"
+                app:layout_constraintStart_toEndOf="@+id/tv_box_num"
+                app:layout_constraintTop_toTopOf="parent"
+                app:layout_constraintWidth_percent="0.104" />
 
             <androidx.appcompat.widget.AppCompatTextView
                 android:id="@+id/tv_1"
-                android:text="1"
-                android:textSize="@dimen/sp_10"
-                android:textColor="@color/color_white"
-                android:alpha="0.4"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                app:layout_constraintStart_toStartOf="@+id/view_1"
+                android:alpha="0.4"
+                android:text="1"
+                android:textColor="@color/color_white"
+                android:textSize="@dimen/sp_10"
+                app:layout_constraintBottom_toBottomOf="@+id/view_1"
                 app:layout_constraintEnd_toEndOf="@+id/view_1"
-                app:layout_constraintTop_toTopOf="@+id/view_1"
-                app:layout_constraintBottom_toBottomOf="@+id/view_1"/>
+                app:layout_constraintStart_toStartOf="@+id/view_1"
+                app:layout_constraintTop_toTopOf="@+id/view_1" />
 
             <View
                 android:id="@+id/view_2"
@@ -180,24 +180,24 @@
                 android:layout_height="@dimen/dp_0"
                 android:layout_marginStart="@dimen/dp_8"
                 android:background="@drawable/selector_bg_box_price"
-                app:layout_constraintDimensionRatio="30:16"
-                app:layout_constraintWidth_percent="0.104"
-                app:layout_constraintTop_toTopOf="parent"
                 app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintStart_toEndOf="@+id/view_1"/>
+                app:layout_constraintDimensionRatio="30:16"
+                app:layout_constraintStart_toEndOf="@+id/view_1"
+                app:layout_constraintTop_toTopOf="parent"
+                app:layout_constraintWidth_percent="0.104" />
 
             <androidx.appcompat.widget.AppCompatTextView
                 android:id="@+id/tv_2"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:text="10"
-                android:textSize="@dimen/sp_10"
-                android:textColor="@color/color_white"
                 android:alpha="0.4"
-                app:layout_constraintStart_toStartOf="@+id/view_2"
+                android:text="10"
+                android:textColor="@color/color_white"
+                android:textSize="@dimen/sp_10"
+                app:layout_constraintBottom_toBottomOf="@+id/view_2"
                 app:layout_constraintEnd_toEndOf="@+id/view_2"
-                app:layout_constraintTop_toTopOf="@+id/view_2"
-                app:layout_constraintBottom_toBottomOf="@+id/view_2"/>
+                app:layout_constraintStart_toStartOf="@+id/view_2"
+                app:layout_constraintTop_toTopOf="@+id/view_2" />
 
             <View
                 android:id="@+id/view_3"
@@ -205,24 +205,24 @@
                 android:layout_height="@dimen/dp_0"
                 android:layout_marginStart="@dimen/dp_8"
                 android:background="@drawable/selector_bg_box_price"
-                app:layout_constraintDimensionRatio="30:16"
-                app:layout_constraintWidth_percent="0.104"
-                app:layout_constraintTop_toTopOf="parent"
                 app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintStart_toEndOf="@+id/view_2"/>
+                app:layout_constraintDimensionRatio="30:16"
+                app:layout_constraintStart_toEndOf="@+id/view_2"
+                app:layout_constraintTop_toTopOf="parent"
+                app:layout_constraintWidth_percent="0.104" />
 
             <androidx.appcompat.widget.AppCompatTextView
                 android:id="@+id/tv_3"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:text="100"
-                android:textSize="@dimen/sp_10"
-                android:textColor="@color/color_white"
                 android:alpha="0.4"
-                app:layout_constraintStart_toStartOf="@+id/view_3"
+                android:text="100"
+                android:textColor="@color/color_white"
+                android:textSize="@dimen/sp_10"
+                app:layout_constraintBottom_toBottomOf="@+id/view_3"
                 app:layout_constraintEnd_toEndOf="@+id/view_3"
-                app:layout_constraintTop_toTopOf="@+id/view_3"
-                app:layout_constraintBottom_toBottomOf="@+id/view_3"/>
+                app:layout_constraintStart_toStartOf="@+id/view_3"
+                app:layout_constraintTop_toTopOf="@+id/view_3" />
 
             <androidx.appcompat.widget.AppCompatEditText
                 android:id="@+id/ed_input_num"
@@ -230,33 +230,35 @@
                 android:layout_height="@dimen/dp_18"
                 android:layout_marginStart="@dimen/dp_6"
                 android:layout_marginEnd="@dimen/dp_6"
+                android:background="@drawable/bg_7748c7_r10"
                 android:gravity="center"
                 android:hint="輸入數量"
+                android:inputType="number"
+                android:maxLength="4"
+                android:maxLines="1"
+                android:textColor="@color/white"
                 android:textColorHint="@color/white_tran_40"
                 android:textSize="@dimen/sp_10"
-                android:textColor="@color/white"
-                android:background="@drawable/bg_7748c7_r10"
-                android:maxLength="4"
-                app:layout_constraintTop_toTopOf="parent"
                 app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toStartOf="@+id/tv_buy"
                 app:layout_constraintStart_toEndOf="@+id/view_3"
-                app:layout_constraintEnd_toStartOf="@+id/tv_buy"/>
+                app:layout_constraintTop_toTopOf="parent" />
 
             <com.coorchice.library.SuperTextView
                 android:id="@+id/tv_buy"
-                android:text="購買"
-                android:textSize="@dimen/sp_10"
-                android:textColor="@color/color_white"
-                android:gravity="center"
                 android:layout_width="0dp"
                 android:layout_height="0dp"
-                android:background="@drawable/bg_box_buy"
                 android:layout_marginEnd="@dimen/dp_4"
+                android:background="@drawable/bg_box_buy"
+                android:gravity="center"
+                android:text="購買"
+                android:textColor="@color/color_white"
+                android:textSize="@dimen/sp_10"
+                app:layout_constraintBottom_toBottomOf="parent"
                 app:layout_constraintDimensionRatio="52:22"
-                app:layout_constraintWidth_percent="0.18"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintTop_toTopOf="parent"
-                app:layout_constraintBottom_toBottomOf="parent"/>
+                app:layout_constraintWidth_percent="0.18" />
 
         </androidx.constraintlayout.widget.ConstraintLayout>