diff --git a/src/tool/flexible.js b/src/tool/flexible.js
index 7ae60bbe..d1b11ccf 100644
--- a/src/tool/flexible.js
+++ b/src/tool/flexible.js
@@ -1,4 +1,5 @@
 import { getUniversalZoomLevel } from "@/tool/util";
+import MyEvent from "@/tool/myEvents";
 
 let flexible = (designWidth, maxWidth,minWidth) =>{
     var doc = document, win = window, docEl = doc.documentElement, remStyle = document.createElement("style"), tid;
@@ -33,6 +34,7 @@ let flexible = (designWidth, maxWidth,minWidth) =>{
         var rem = Math.round(width * 10 / designWidth);
 		docEl.style.fontSize = rem+'px'
         remStyle.innerHTML = 'html{font-size:' + rem + 'px;}';
+		MyEvent.emit('remChange',rem)
     }
     // if (docEl.firstElementChild) {
     //     docEl.firstElementChild.appendChild(remStyle);
diff --git a/src/views/HomeView/history.vue b/src/views/HomeView/history.vue
index ea833faf..70b624b4 100644
--- a/src/views/HomeView/history.vue
+++ b/src/views/HomeView/history.vue
@@ -91,7 +91,7 @@ import TableSearchBar from '@/component/common/TableSearchBar.vue'
 import projectSetting from '@/component/home/newProject/setting.vue'
 import { useStore } from 'vuex'
 import router from '@/router'
-
+import MyEvent from "@/tool/myEvents";
 
 export default defineComponent({
   components: {
@@ -250,6 +250,8 @@ export default defineComponent({
     }
   },
   async mounted() {
+	MyEvent.add('remChange',this.setPageSize)
+	this.setPageSize();
     await this.getHistoryList()
     this.$nextTick(() => {
       this.calcScrollHeight()
@@ -258,12 +260,24 @@ export default defineComponent({
     this.getClass()
   },
   beforeUnmount() {
+	MyEvent.remove('remChange',this.setPageSize)
     if (this.resizeObserver) {
       this.resizeObserver.disconnect()
       this.resizeObserver = null
     }
   },
   methods: {
+	setPageSize(rem){
+	  const historyTable = this.$refs.historyTable
+	  const height = historyTable.offsetHeight - 176;
+	  const size = Math.trunc(height / 54);
+	  this.pageSize = size
+	  if(rem){
+	    this.currentPage = 1
+	    this.getHistoryList()
+	  }
+	  console.log("==========",size,rem)
+	},
     getClass() {
       let data = {
         classificationIdList: [],