diff --git a/sage_datamart/init.py b/sage_datamart/init.py
index 4323394..2486b0d 100644
--- a/sage_datamart/init.py
+++ b/sage_datamart/init.py
@@ -57,7 +57,15 @@ async def api_model_perf(sor, params_kw=None):
     try:
         model = params_kw.get('model') if params_kw else None
         stat_date = params_kw.get('date') if params_kw else None
-        sql = "SELECT * FROM dm_model_perf_daily WHERE 1=1"
+        sql = """SELECT model, catelogid, providerid,
+            SUM(total_calls) as total_calls,
+            SUM(success_calls) as success_calls,
+            SUM(fail_calls) as fail_calls,
+            CASE WHEN SUM(total_calls)>0 THEN ROUND(SUM(success_calls)*100.0/SUM(total_calls),1) ELSE 0 END as success_rate,
+            CASE WHEN SUM(total_calls)>0 THEN ROUND(SUM(total_calls*avg_ttft_ms)/SUM(total_calls),1) ELSE NULL END as avg_ttft_ms,
+            CASE WHEN SUM(total_calls)>0 THEN ROUND(SUM(total_calls*avg_ttot_ms)/SUM(total_calls),1) ELSE NULL END as avg_ttot_ms,
+            COALESCE(SUM(total_amount_cny),0) as total_amount_cny
+        FROM dm_model_perf_daily WHERE 1=1"""
         ns = {}
         if stat_date:
             sql += " AND stat_date=${stat_date}$"
@@ -65,6 +73,7 @@ async def api_model_perf(sor, params_kw=None):
         if model:
             sql += " AND model=${model}$"
             ns['model'] = model
+        sql += " GROUP BY model, catelogid, providerid"
         sql += " ORDER BY total_calls DESC LIMIT 50"
         rows = await sor.sqlExe(sql, ns)
         return [dict(r) for r in rows]