diff --git a/src/pages/processCenter/pages/creatProcess/bzpg/step4.vue b/src/pages/processCenter/pages/creatProcess/bzpg/step4.vue
index b36091c4b..4dcc3d587 100644
--- a/src/pages/processCenter/pages/creatProcess/bzpg/step4.vue
+++ b/src/pages/processCenter/pages/creatProcess/bzpg/step4.vue
@@ -148,12 +148,14 @@
           </template>
         </el-table-column>
         <el-table-column
+          v-if="!changePoint"
           prop="technicalRequir"
           align="center"
           width="200px"
           label="核心技术要求/变化点">
         </el-table-column>
         <el-table-column
+          v-if="changePoint"
           prop="changePoint"
           align="center"
           width="200px"
diff --git a/src/pages/processCenter/pages/creatProcess/bzpg/step5.vue b/src/pages/processCenter/pages/creatProcess/bzpg/step5.vue
index e5f70d4c0..d84cd2b92 100644
--- a/src/pages/processCenter/pages/creatProcess/bzpg/step5.vue
+++ b/src/pages/processCenter/pages/creatProcess/bzpg/step5.vue
@@ -200,12 +200,14 @@
           </template>
         </el-table-column>
         <el-table-column
+          v-if="!changePoint"
           prop="technicalRequir"
           align="center"
           width="250"
           label="核心技术要求/变化点">
         </el-table-column>
         <el-table-column
+          v-if="changePoint"
           prop="changePoint"
           width="250"
           align="center"
diff --git a/src/pages/processCenter/pages/creatProcess/bzpg/step6.vue b/src/pages/processCenter/pages/creatProcess/bzpg/step6.vue
index 779e3aed7..a586db27c 100644
--- a/src/pages/processCenter/pages/creatProcess/bzpg/step6.vue
+++ b/src/pages/processCenter/pages/creatProcess/bzpg/step6.vue
@@ -193,12 +193,14 @@
           </template>
         </el-table-column>
         <el-table-column
+          v-if="!changePoint"
           prop="technicalRequir"
           align="center"
           width="250"
           label="核心技术要求/变化点">
         </el-table-column>
         <el-table-column
+          v-if="changePoint"
           prop="changePoint"
           width="250"
           align="center"
diff --git a/src/pages/processCenter/pages/creatProcess/bzpg/step7.vue b/src/pages/processCenter/pages/creatProcess/bzpg/step7.vue
index 0b8a34174..8cd22da6c 100644
--- a/src/pages/processCenter/pages/creatProcess/bzpg/step7.vue
+++ b/src/pages/processCenter/pages/creatProcess/bzpg/step7.vue
@@ -202,12 +202,14 @@
           </template>
         </el-table-column>
         <el-table-column
+          v-if="!changePoint"
           prop="technicalRequir"
           align="center"
           width="250"
           label="核心技术要求/变化点">
         </el-table-column>
         <el-table-column
+          v-if="changePoint"
           prop="changePoint"
           width="250"
           align="center"
diff --git a/src/pages/processCenter/pages/creatProcess/bzpg/step8-1.vue b/src/pages/processCenter/pages/creatProcess/bzpg/step8-1.vue
index 496336577..492d531bb 100644
--- a/src/pages/processCenter/pages/creatProcess/bzpg/step8-1.vue
+++ b/src/pages/processCenter/pages/creatProcess/bzpg/step8-1.vue
@@ -202,12 +202,14 @@
           </template>
         </el-table-column>
         <el-table-column
+          v-if="!changePoint"
           prop="technicalRequir"
           align="center"
           width="250"
           label="核心技术要求/变化点">
         </el-table-column>
         <el-table-column
+          v-if="changePoint"
           prop="changePoint"
           width="250"
           align="center"
diff --git a/src/pages/processCenter/pages/creatProcess/bzpg/step8.vue b/src/pages/processCenter/pages/creatProcess/bzpg/step8.vue
index e2f0f3c9b..6b9af8609 100644
--- a/src/pages/processCenter/pages/creatProcess/bzpg/step8.vue
+++ b/src/pages/processCenter/pages/creatProcess/bzpg/step8.vue
@@ -202,12 +202,14 @@
           </template>
         </el-table-column>
         <el-table-column
+          v-if="!changePoint"
           prop="technicalRequir"
           align="center"
           width="250"
           label="核心技术要求/变化点">
         </el-table-column>
         <el-table-column
+          v-if="changePoint"
           prop="changePoint"
           width="250"
           align="center"