diff --git a/app/src/main/java/com/project/survey/ui/controlnet/FirstControlNetworkActivity.kt b/app/src/main/java/com/project/survey/ui/controlnet/FirstControlNetworkActivity.kt
index b3adce8..cf5ce0f 100644
--- a/app/src/main/java/com/project/survey/ui/controlnet/FirstControlNetworkActivity.kt
+++ b/app/src/main/java/com/project/survey/ui/controlnet/FirstControlNetworkActivity.kt
@@ -1,6 +1,7 @@
 package com.project.survey.ui.controlnet
 
 import androidx.activity.viewModels
+import com.bingce.utils.ThreadPoolUtil
 import com.project.survey.R
 import com.project.survey.databinding.ActivityFirstControlNetworkBinding
 import com.project.survey.extend.smartDismiss
@@ -91,12 +92,14 @@ class FirstControlNetworkActivity : BaseBindingActivity<ActivityFirstControlNetw
 
     override fun initListener() {
         mBinding.spinner.setOnItemSelectedListener { _, _, _, item ->
-            mBinding.spinner.collapse()
             val versionBean = item as FirstControlNetworkVersionBean
             currentVersion =
                 if ("版本号" == versionBean.KZWZBCG_VERSION) null else versionBean.KZWZBCG_VERSION
             currentPage = 1
             fetchData()
+            ThreadPoolUtil.executeInMainDelay300 {
+                mBinding.spinner.collapse()
+            }
         }
     }
 
diff --git a/app/src/main/java/com/project/survey/ui/controlnet/SpecialControlNetworkActivity.kt b/app/src/main/java/com/project/survey/ui/controlnet/SpecialControlNetworkActivity.kt
index 35b5592..96ba6d5 100644
--- a/app/src/main/java/com/project/survey/ui/controlnet/SpecialControlNetworkActivity.kt
+++ b/app/src/main/java/com/project/survey/ui/controlnet/SpecialControlNetworkActivity.kt
@@ -1,6 +1,7 @@
 package com.project.survey.ui.controlnet
 
 import androidx.activity.viewModels
+import com.bingce.utils.ThreadPoolUtil
 import com.project.survey.R
 import com.project.survey.databinding.ActivitySpecialControlNetworkBinding
 import com.project.survey.extend.smartDismiss
@@ -96,7 +97,6 @@ class SpecialControlNetworkActivity :
     override fun initListener() {
         // 控制网名称
         mBinding.spinnerName.setOnItemSelectedListener { view, position, id, item ->
-            mBinding.spinnerName.collapse()
             val bean = item as String
             currentName = if ("控制网名称" == bean) null else bean
 
@@ -109,15 +109,20 @@ class SpecialControlNetworkActivity :
             }
             currentPage = 1
             fetchData()
+            ThreadPoolUtil.executeInMainDelay300 {
+                mBinding.spinnerName.collapse()
+            }
         }
         // 版本号
         mBinding.spinnerVersion.setOnItemSelectedListener { _, _, _, item ->
-            mBinding.spinnerVersion.collapse()
             val version = item as String
             currentVersion =
                 if ("版本号" == version) null else version
             currentPage = 1
             fetchData()
+            ThreadPoolUtil.executeInMainDelay300 {
+                mBinding.spinnerVersion.collapse()
+            }
         }
         adapter.setOnItemClickListener { adapter, _, position ->
             adapter.getItem(position)?.let { bean ->
diff --git a/app/src/main/java/com/project/survey/widget/materialspinner/MaterialSpinner.java b/app/src/main/java/com/project/survey/widget/materialspinner/MaterialSpinner.java
index 6255902..044c531 100644
--- a/app/src/main/java/com/project/survey/widget/materialspinner/MaterialSpinner.java
+++ b/app/src/main/java/com/project/survey/widget/materialspinner/MaterialSpinner.java
@@ -149,7 +149,6 @@ public class MaterialSpinner extends AppCompatTextView {
                 Object item = mAdapter.get(position);
                 mAdapter.notifyItemSelected(position);
                 setText(item.toString());
-                collapse();
                 if (mOnItemSelectedListener != null) {
                     //noinspection unchecked
                     mOnItemSelectedListener.onItemSelected(MaterialSpinner.this, position, id, item);