diff --git a/myems-api/excelexporters/shopfloorcost.py b/myems-api/excelexporters/shopfloorcost.py
index aadf8544..54bcc5b7 100644
--- a/myems-api/excelexporters/shopfloorcost.py
+++ b/myems-api/excelexporters/shopfloorcost.py
@@ -269,7 +269,8 @@ def generate_excel(report,
 
     if has_ele_peak_flag:
         ws['B12'].font = title_font
-        ws['B12'] = name+' 分时电耗'
+        ws['B12'] = name+'分时用电成本'
+
 
         ws['B13'].fill = table_fill
         ws['B13'].font = name_font
@@ -280,7 +281,7 @@ def generate_excel(report,
         ws['C13'].font = name_font
         ws['C13'].alignment = c_c_alignment
         ws['C13'].border = f_border
-        ws['C13'] = '分时电耗'
+        ws['C13'] = '分时用电成本'
 
         ws['B14'].font = title_font
         ws['B14'].alignment = c_c_alignment
@@ -323,7 +324,7 @@ def generate_excel(report,
         ws['C17'] = round(reporting_period_data['offpeaks'][0], 2)
 
         pie = PieChart()
-        pie.title = name+' 分时电耗'
+        pie.title = name+'分时用电成本'
         labels = Reference(ws, min_col=2, min_row=14, max_row=17)
         pie_data = Reference(ws, min_col=3, min_row=13, max_row=17)
         pie.add_data(pie_data, titles_from_data=True)