diff --git a/README.md b/README.md
index cd0c8542f..7fd86028e 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@
-
+
@@ -39,7 +39,7 @@ For more details, please refer to our paper ["Qlib: An AI-oriented Quantitative
# Framework of Qlib
-

+
@@ -159,19 +159,19 @@ Qlib provides a tool named `qrun` to run the whole workflow automatically (inclu
2. Graphical Reports Analysis: Run `examples/workflow_by_code.ipynb` with `jupyter notebook` to get graphical reports
- Forecasting signal (model prediction) analysis
- Cumulative Return of groups
- 
+ 
- Return distribution
- 
+ 
- Information Coefficient (IC)
- 
- 
- 
+ 
+ 
+ 
- Auto Correlation of forecasting signal (model prediction)
- 
+ 
- Portfolio analysis
- Backtest return
- 
+ 