diff --git a/examples/tree.go b/examples/tree.go
new file mode 100644
index 0000000..13cd8e3
--- /dev/null
+++ b/examples/tree.go
@@ -0,0 +1,97 @@
+package examples
+
+import (
+	"io"
+	"os"
+
+	"github.com/go-echarts/go-echarts/v2/charts"
+	"github.com/go-echarts/go-echarts/v2/components"
+	"github.com/go-echarts/go-echarts/v2/opts"
+)
+
+var TreeNodes = []*opts.TreeData{
+	{
+		Name: "Node1",
+		Children: []*opts.TreeData{
+			{
+				Name: "Chield1",
+			},
+		},
+	},
+	{
+		Name: "Node2",
+		Children: []*opts.TreeData{
+			{
+				Name: "Chield1",
+			},
+			{
+				Name: "Chield2",
+			},
+			{
+				Name: "Chield3",
+			},
+		},
+	},
+	{
+		Name:      "Node3",
+		Collapsed: true,
+		Children: []*opts.TreeData{
+			{
+				Name: "Chield1",
+			},
+			{
+				Name: "Chield2",
+			},
+			{
+				Name: "Chield3",
+			},
+		},
+	},
+}
+
+var Tree = []opts.TreeData{
+	{
+		Name:     "Root",
+		Children: TreeNodes,
+	},
+}
+
+func treeBase() *charts.Tree {
+	graph := charts.NewTree()
+	graph.SetGlobalOptions(
+		charts.WithInitializationOpts(opts.Initialization{Width: "100%", Height: "95vh"}),
+		charts.WithTitleOpts(opts.Title{Title: "basic tree example"}),
+		charts.WithTooltipOpts(opts.Tooltip{Show: false}),
+	)
+	graph.AddSeries("tree", Tree).
+		SetSeriesOptions(
+			charts.WithTreeOpts(
+				opts.TreeChart{
+					Layout:           "orthogonal",
+					Orient:           "LR",
+					InitialTreeDepth: -1,
+					Leaves: &opts.TreeLeaves{
+						Label: &opts.Label{Show: true, Position: "right", Color: "Black"},
+					},
+				},
+			),
+			charts.WithLabelOpts(opts.Label{Show: true, Position: "top", Color: "Black"}),
+		)
+	return graph
+}
+
+type TreeExamples struct{}
+
+func (TreeExamples) Examples() {
+	page := components.NewPage()
+	page.AddCharts(
+		treeBase(),
+	)
+
+	f, err := os.Create("examples/html/tree.html")
+	if err != nil {
+		panic(err)
+
+	}
+	page.Render(io.MultiWriter(f))
+}
diff --git a/main.go b/main.go
index c082e1c..7fee357 100644
--- a/main.go
+++ b/main.go
@@ -42,6 +42,7 @@ func main() {
 		examples.ScatterExamples{},
 		examples.Scatter3dExamples{},
 		examples.Surface3dExamples{},
+		examples.TreeExamples{},
 		examples.ThemeriverExamples{},
 		examples.ThemeExamples{},
 		examples.WordcloudExamples{},