diff --git a/docs/en/graphic-mark-auxiliary-api.md b/docs/en/graphic-mark-auxiliary-api.md
index c204432ee..972524055 100644
--- a/docs/en/graphic-mark-auxiliary-api.md
+++ b/docs/en/graphic-mark-auxiliary-api.md
@@ -103,6 +103,6 @@ Obtain the ray from two points.
 ### getParallelLines(points, xyMax, extendParalleLineCount)
 Get parallel lines.
 
--`points` The points on the determined line
--`xyMax` the left side of the extreme value on the coordinate
--`extendParalleLineCount` number of parallel lines
+- `points` The points on the determined line
+- `xyMax` the left side of the extreme value on the coordinate
+- `extendParalleLineCount` number of parallel lines
diff --git a/docs/en/instance-api.md b/docs/en/instance-api.md
index f88b93931..2d23cd856 100644
--- a/docs/en/instance-api.md
+++ b/docs/en/instance-api.md
@@ -128,7 +128,7 @@ chart.overrideTechnicalIndicator({
   calcParams: [5, 10, 30, 60, 120],
   precision: 4,
   styles: {
-  bar: {
+    bar: {
       upColor:'#26A69A',
       downColor:'#EF5350',
       noChangeColor:'#888888'