diff --git a/doc/demo01_hello/5.node2d.md b/doc/demo01_hello/5.node2d.md
index e33df75..c721f96 100644
--- a/doc/demo01_hello/5.node2d.md
+++ b/doc/demo01_hello/5.node2d.md
@@ -4,8 +4,11 @@
 - 一个节点的功能取决于它挂载了哪些子节点，它包含了哪些功能的子节点，就包含了对应子节点表示的功能
 - 节点是可选的，可以添加、可以删除
 
+
 - 先创建一个空的节点，再选择需要的节点
 
+![Image text](image/node2d-00.JPG)
+
 ```
 Sprite用来显示一张图片，再给Sprite增加一个刚体
 
diff --git a/doc/demo01_hello/image/node2d-00.JPG b/doc/demo01_hello/image/node2d-00.JPG
new file mode 100644
index 0000000..d51ebbd
Binary files /dev/null and b/doc/demo01_hello/image/node2d-00.JPG differ
diff --git a/doc/demo01_hello/image/node2d-00.JPG.import b/doc/demo01_hello/image/node2d-00.JPG.import
new file mode 100644
index 0000000..57bfa86
--- /dev/null
+++ b/doc/demo01_hello/image/node2d-00.JPG.import
@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/node2d-00.JPG-2717a97a5f30de335321e7de93237497.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://doc/demo01_hello/image/node2d-00.JPG"
+dest_files=[ "res://.import/node2d-00.JPG-2717a97a5f30de335321e7de93237497.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=true
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+stream=false
+size_limit=0
+detect_3d=true
+svg/scale=1.0