diff --git a/jshERP-web/src/utils/validate.js b/jshERP-web/src/utils/validate.js
index 1c400719..96ac3233 100644
--- a/jshERP-web/src/utils/validate.js
+++ b/jshERP-web/src/utils/validate.js
@@ -35,7 +35,7 @@ export function isURL (s) {
  * @param {*} s
  */
 export function isDecimalTwo (s) {
-  let reg = /^(([^0][0-9]+|0)\.([0-9]{1,2})$)|^([^0][0-9]+|0)$/
+  let reg = /^[0-9]+(\.[0-9]{1,2})?$/
   return reg.test(s)
 }
 
@@ -44,7 +44,7 @@ export function isDecimalTwo (s) {
  * @param {*} s
  */
 export function isDecimalThree (s) {
-  let reg = /^(([^0][0-9]+|0)\.([0-9]{1,3})$)|^([^0][0-9]+|0)$/
+  let reg = /^[0-9]+(\.[0-9]{1,3})?$/
   return reg.test(s)
 }
 
diff --git a/jshERP-web/src/views/system/modules/UnitModal.vue b/jshERP-web/src/views/system/modules/UnitModal.vue
index 4c8c5d2a..5b28751a 100644
--- a/jshERP-web/src/views/system/modules/UnitModal.vue
+++ b/jshERP-web/src/views/system/modules/UnitModal.vue
@@ -13,7 +13,7 @@
       @ok="handleOk"
       @cancel="handleCancel"
       cancelText="关闭"
-      style="top:100px; height:50%;">
+      style="top:100px; height:55%;">
       <template slot="footer">
         <a-button key="back" v-if="isReadOnly" @click="handleCancel">
           关闭