Fix images link

README.md

@@ -40,7 +40,7 @@ Press Ctrl+C to stop
 
 Open browser and test website is accesible. Address: **http://localhost:1313/docs/**
 
-![Launch Docs](/images/contribute-docs/launch-website.png)
+![Launch Docs](./Document/static/images/contribute-docs/launch-website.png)
 
 > Figure1. Launch Qitmeer Docs
 
@@ -61,7 +61,7 @@ $ hugo new content/tutorials/contribute-docs/_index.en.md
 1. the **en** part indicates the language, you may subsititue with other languages, for instance, **cn** stands for Chinese. Or you may drop this part to disable the multiple language support, then it would be like "**_index.md**"
 2. The parts of the path are in line with the sitemap in the the left panel, for this case, this article is placed under **Tutorials** category.
 
-![Doc category](/images/contribute-docs/doc-category.png)
+![Doc category](./Document/static/images/contribute-docs/doc-category.png)
 
 > Figure 2. Doc category
 
@@ -165,4 +165,4 @@ Therfore, all you have to do is just submit the changes to Github and make pull
 $ git add .
 $ git commit -m"contribute qitmeer docs"
 $ git push
-```
+```