From 090b68e44ea081c6802e91daa2821ba480490e6a Mon Sep 17 00:00:00 2001
From: bxdd <45119470+bxdd@users.noreply.github.com>
Date: Wed, 3 Feb 2021 13:05:31 +0800
Subject: [PATCH] Update workflow.py

---
 examples/highfreq/workflow.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/examples/highfreq/workflow.py b/examples/highfreq/workflow.py
index e5fdcdb59..6649079d8 100644
--- a/examples/highfreq/workflow.py
+++ b/examples/highfreq/workflow.py
@@ -42,7 +42,6 @@ class HighfreqWorkflow(object):
     DATA_HANDLER_CONFIG0 = {
         "start_time": start_time,
         "end_time": end_time,
-        "freq": "1min",
         "fit_start_time": start_time,
         "fit_end_time": train_end_time,
         "instruments": MARKET,
@@ -51,7 +50,6 @@ class HighfreqWorkflow(object):
     DATA_HANDLER_CONFIG1 = {
         "start_time": start_time,
         "end_time": end_time,
-        "freq": "1min",
         "instruments": MARKET,
     }