diff --git a/src/views/projectcenter/ProjectAdd.vue b/src/views/projectcenter/ProjectAdd.vue
index c83ddd74..9032fd8a 100644
--- a/src/views/projectcenter/ProjectAdd.vue
+++ b/src/views/projectcenter/ProjectAdd.vue
@@ -19,7 +19,8 @@
             <div class="inname">项目名称</div>
           </div>
           <div class="in">
-            <a-input v-model:value="valueE" placeholder="请输入项目名称" />
+            <a-input v-model:value="valueE" placeholder="请输入项目名称" show-count
+                :maxlength="30"/>
           </div>
         </div>
         <div class="name">
@@ -75,6 +76,7 @@
           <div class="in">
             <a-range-picker
               separator="至"
+              :placeholder="['      开始时间', '        结束时间']"
               style="width: 100%; height: 40px; border-radius: 5px"
               show-time
             />
@@ -120,7 +122,8 @@
             <a-textarea
               v-model:value="valuei"
               style="height: 80px"
-              placeholder="请输入项目说明"
+              placeholder="请输入说明"
+              show-count :maxlength="200"
             />
           </div>
         </div>
@@ -395,12 +398,25 @@ export default {
           flex: 1;
           // .ant-radio-wrapper {
           // }
+          .ant-input-textarea-show-count {
+              position: relative;
+              height: 88px;
+            }
+            .ant-input-textarea-show-count::after {
+              position: absolute;
+              right: 10px;
+              bottom: 0px;
+            } 
           .ant-input {
-            border-radius: 5px;
+            border-radius: 8px;
             // height: 120%;
             width: 100%;
             height: 40px;
           }
+          .ant-input-affix-wrapper {
+            padding: 0 11px;
+            border-radius: 8px;
+          }
           .ant-select-selector {
             border-radius: 5px;
             // height: 120%;
@@ -435,6 +451,11 @@ export default {
       .name2 {
         display: flex;
         align-items: flex-start;
+        .ant-input-textarea {
+            .ant-input {
+                height: 88px;
+            }
+        }
       }
     }
     .template {
diff --git a/src/views/projectcenter/ProjectManage.vue b/src/views/projectcenter/ProjectManage.vue
index bffcaf1a..e32aefe4 100644
--- a/src/views/projectcenter/ProjectManage.vue
+++ b/src/views/projectcenter/ProjectManage.vue
@@ -142,11 +142,6 @@
             display: flex;
             align-items: center;
             justify-content: space-between;
-            background: linear-gradient(
-              0deg,
-              rgba(78, 166, 255, 0) 0%,
-              rgba(78, 166, 255, 0.2) 100%
-            );
           "
         >
           <div class="headerLeft" style="margin-left: 32px">
@@ -228,11 +223,6 @@
               display: flex;
               align-items: center;
               justify-content: space-between;
-              background: linear-gradient(
-                0deg,
-                rgba(78, 166, 255, 0) 0%,
-                rgba(78, 166, 255, 0.2) 100%
-              );
             "
           >
             <div class="headerLeft" style="margin-left: 32px">
@@ -324,11 +314,6 @@
             display: flex;
             align-items: center;
             justify-content: space-between;
-            background: linear-gradient(
-              0deg,
-              rgba(78, 166, 255, 0) 0%,
-              rgba(78, 166, 255, 0.2) 100%
-            );
           "
         >
           <div class="headerLeft" style="margin-left: 32px">
@@ -437,11 +422,6 @@
             display: flex;
             align-items: center;
             justify-content: space-between;
-            background: linear-gradient(
-              0deg,
-              rgba(78, 166, 255, 0) 0%,
-              rgba(78, 166, 255, 0.2) 100%
-            );
           "
         >
           <div class="headerLeft" style="margin-left: 32px">
@@ -2535,6 +2515,13 @@ export default {
 .doublesonpro {
   .ant-modal {
     .ant-modal-body {
+      .modalHeader {
+        background: linear-gradient(
+              0deg,
+              rgba(78, 166, 255, 0) 0%,
+              rgba(78, 166, 255, 0.2) 100%
+            );
+      }
       padding: 0;
       .modalMain {
         display: flex;
@@ -2617,6 +2604,13 @@ export default {
 .doublepro {
   .ant-modal {
     .ant-modal-body {
+      .modalHeader {
+        background: linear-gradient(
+              0deg,
+              rgba(78, 166, 255, 0) 0%,
+              rgba(78, 166, 255, 0.2) 100%
+            );
+      }
       padding: 0;
       .modalMain {
         display: flex;
@@ -2699,6 +2693,13 @@ export default {
   .ant-modal {
     .ant-modal-body {
       padding: 0 !important;
+      .modalHeader {
+        background: linear-gradient(
+              0deg,
+              rgba(78, 166, 255, 0) 0%,
+              rgba(78, 166, 255, 0.2) 100%
+            );
+      }
       .modalMain {
         display: flex;
         justify-content: center;
@@ -2750,6 +2751,13 @@ export default {
   .ant-modal {
     .ant-modal-body {
       padding: 0 !important;
+      .modalHeader {
+        background: linear-gradient(
+                0deg,
+                rgba(78, 166, 255, 0) 0%,
+                rgba(78, 166, 255, 0.2) 100%
+              );
+      }
       .modalMain {
         display: flex;
         flex-direction: column;
diff --git a/src/views/projectcenter/TaskPage.vue b/src/views/projectcenter/TaskPage.vue
index 45eb1d2a..1d169846 100644
--- a/src/views/projectcenter/TaskPage.vue
+++ b/src/views/projectcenter/TaskPage.vue
@@ -1039,6 +1039,7 @@
         @ok="closeModal"
         :footer="null"
         :closable="false"
+        :centered="true"
         wrapClassName="pubproject"
         width="679px"
         height="437px"
@@ -1114,6 +1115,7 @@
         @ok="closeModal2"
         :footer="null"
         :closable="false"
+        :centered="true"
         wrapClassName="doublepro"
         width="624px"
         height="332px"
diff --git a/src/views/research/ResearchManage.vue b/src/views/research/ResearchManage.vue
index 6debe957..2f34de7d 100644
--- a/src/views/research/ResearchManage.vue
+++ b/src/views/research/ResearchManage.vue
@@ -37,7 +37,7 @@
           <a-range-picker
             v-model:value="value2"
             separator="至"
-            :placeholder="['开始时间', '结束时间']"
+            :placeholder="['      开始时间', '        结束时间']"
           />
         </div>
       </div>
@@ -101,12 +101,6 @@
         </div>
         <div class="mid clearfix">
           <div class="name">
-            <div class="d" style="margin-top: -4px">
-              <img
-                style="width: 10px; height: 10px"
-                src="../../assets/images/basicinfo/asterisk.png"
-              />
-            </div>
             <div class="inname">调研名称</div>
             <div class="in">
               <a-input