diff --git a/ng6-seed/src/app/personal-discussion/manage-pd/list-pd/start-pd/forms/financial-info/financial-info.component.html b/ng6-seed/src/app/personal-discussion/manage-pd/list-pd/start-pd/forms/financial-info/financial-info.component.html
index d8f448ac2..adadb2070 100644
--- a/ng6-seed/src/app/personal-discussion/manage-pd/list-pd/start-pd/forms/financial-info/financial-info.component.html
+++ b/ng6-seed/src/app/personal-discussion/manage-pd/list-pd/start-pd/forms/financial-info/financial-info.component.html
@@ -13,10 +13,10 @@
                             <input matInput placeholder="Year (format: 2015-16)" formControlName="financial_year">
                         </mat-form-field>
                         <mat-form-field>
-                            <input matInput placeholder="Annual Sale" formControlName="financial_annual_sale" (change)="calMargin(i, details)">
+                            <input matInput placeholder="Annual Sale" formControlName="financial_annual_sale" (change)="calMargin(i, details)" type="number">
                         </mat-form-field>
                         <mat-form-field>
-                            <input matInput placeholder="Net Profit / Loss" formControlName="financial_net_profit" (change)="calMargin( i, details); calYearVariation( i, details)">
+                            <input matInput placeholder="Net Profit / Loss" formControlName="financial_net_profit" (change)="calMargin( i, details); calYearVariation( i, details)" type="number">
                         </mat-form-field>
                         <mat-form-field>
                             <input matInput  placeholder="Margin" formControlName="financial_margin">
@@ -52,10 +52,10 @@
                             <input matInput placeholder="Year (format: 2015-16)" formControlName="estimate_year">
                         </mat-form-field>
                         <mat-form-field>
-                            <input matInput placeholder="Annual Sale" formControlName="estimate_annual_sale" (change)="calMarginVal( i, details)">
+                            <input matInput placeholder="Annual Sale" formControlName="estimate_annual_sale" (change)="calMarginVal( i, details)" type="number">
                         </mat-form-field>
                         <mat-form-field>
-                            <input matInput placeholder="Net Profit / Loss" formControlName="estimate_net_profit" (change)="calMarginVal( i, details); calVariation( i, details)">
+                            <input matInput placeholder="Net Profit / Loss" formControlName="estimate_net_profit" (change)="calMarginVal( i, details); calVariation( i, details)" type="number">
                         </mat-form-field>
                         <mat-form-field>
                             <input matInput disabled placeholder="Margin" formControlName="estimate_margin">