From c6675be7929afb6c0403aa6482f4bbea50bf053d Mon Sep 17 00:00:00 2001
From: Charles Young <cy@unitive.tech>
Date: Mon, 8 Mar 2021 17:51:36 +0800
Subject: [PATCH] Resolve
 https://github.com/microsoft/qlib/pull/280\#discussion_r589166143

---
 qlib/portfolio/__init__.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/qlib/portfolio/__init__.py b/qlib/portfolio/__init__.py
index 139597f9c..b7c525821 100644
--- a/qlib/portfolio/__init__.py
+++ b/qlib/portfolio/__init__.py
@@ -1,2 +1,3 @@
-
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.