diff --git a/src/views/research-mobile/components/EquipmentForm.vue b/src/views/research-mobile/components/EquipmentForm.vue
index 73e1bd05..b38f353b 100644
--- a/src/views/research-mobile/components/EquipmentForm.vue
+++ b/src/views/research-mobile/components/EquipmentForm.vue
@@ -39,7 +39,7 @@
       <el-form-item :label="$t('trials:equiptResearch:form:remark')">
         <el-input v-model="form.Note" />
       </el-form-item>
-      <div style="text-align: center;padding-bottom:10px;">
+      <div style="text-align: center;padding-bottom:20px;">
         <!-- 取消 -->
         <el-button
           size="small"
diff --git a/src/views/research-mobile/components/Equipments.vue b/src/views/research-mobile/components/Equipments.vue
index 68f5ce92..9f298386 100644
--- a/src/views/research-mobile/components/Equipments.vue
+++ b/src/views/research-mobile/components/Equipments.vue
@@ -40,7 +40,7 @@
       :title="title"
       :visible.sync="formVisible"
       direction="btt"
-      size="50%"
+      size="70%"
     >
       <EquipmentForm
         v-if="formVisible"
diff --git a/src/views/research-mobile/components/HistoricalParticipantForm.vue b/src/views/research-mobile/components/HistoricalParticipantForm.vue
index 380de574..4cf69a4a 100644
--- a/src/views/research-mobile/components/HistoricalParticipantForm.vue
+++ b/src/views/research-mobile/components/HistoricalParticipantForm.vue
@@ -71,7 +71,7 @@
           {{ errorMsg }}
         </span>
       </el-form-item>
-      <div style="text-align: center;padding-bottom:10px;">
+      <div style="text-align: center;padding-bottom:20px;">
         <!-- 取消 -->
         <el-button
           size="small"
diff --git a/src/views/research-mobile/components/HistoricalParticipants.vue b/src/views/research-mobile/components/HistoricalParticipants.vue
index 9e67c196..6922f70f 100644
--- a/src/views/research-mobile/components/HistoricalParticipants.vue
+++ b/src/views/research-mobile/components/HistoricalParticipants.vue
@@ -36,7 +36,7 @@
       :title="title"
       :visible.sync="formVisible"
       direction="btt"
-      size="50%"
+      size="70%"
     >
       <HistoricalParticipantForm
         v-if="formVisible"
diff --git a/src/views/research-mobile/components/ParticipantForm.vue b/src/views/research-mobile/components/ParticipantForm.vue
index 2c416dc9..953b4e1c 100644
--- a/src/views/research-mobile/components/ParticipantForm.vue
+++ b/src/views/research-mobile/components/ParticipantForm.vue
@@ -90,7 +90,7 @@
           {{ errorMsg }}
         </span>
       </el-form-item>
-      <div style="text-align: center;padding-bottom:10px;">
+      <div style="text-align: center;padding-bottom:20px;">
         <!-- 取消 -->
         <el-button
           size="small"
diff --git a/src/views/research-mobile/components/Participants.vue b/src/views/research-mobile/components/Participants.vue
index 3f868621..c64d32eb 100644
--- a/src/views/research-mobile/components/Participants.vue
+++ b/src/views/research-mobile/components/Participants.vue
@@ -54,7 +54,7 @@
       :title="title"
       :visible.sync="formVisible"
       direction="btt"
-      size="50%"
+      size="70%"
     >
       <ParticipantForm
         v-if="formVisible"