税率需要展示%，需要改变输入框类型

src/views/purchase/purchase-order/add/column.js

@@ -650,8 +650,7 @@ export const TabColumns = [
       { //materialRate  materialRateName
         key: "tax", 
         title: "税率",
-        inputType: "InputNumber",
-        controlsPosition: "right",
+        inputType: "Input",
         disabled:true,
         width: 180,
       },