Update README.md

README.md

@@ -1,2 +1,22 @@
 # BDCI-2020-TimeSeries-Prediction
 Matrix Factorization for High-Dimensional and Sparse Time Series Prediction
+
+---------------------------
+
+2020-BDCI，滴滴交通堵塞预测赛道 复赛第12名解决方案
+
+This repository contains the 12th solution on BDCI 2020 Challenges for Congestion Prediction Prediction.
+
+赛题链接：https://www.datafountain.cn/competitions/466
+
+解决方案blog: 
+
+## 解决方案
+
+## 文件结构
+
+## Python库坏境依赖
+
+## 声明
+
+