update

src/pages/safetysustainabledevelopment.mdx

@@ -25,7 +25,9 @@ import CardWrapper from '../components/CardWrapper/CardWrapper.jsx';
 <TextRectangle>
 <p width="100%">
 ## Biosafety & Bioethics in Synthetic Biology
-
+<p align="center" >
+<img width="80%" src="https://static.igem.wiki/teams/5086/hp/humanpractices/activity/buct-china-white-paper.png"/>
+</p>
 
 <iframe src="https://static.igem.wiki/teams/5086/hp/biowhitepaper1.pdf" width="100%" height="800px"frameborder="0" style={{border:'none'}} allowFullScreen></iframe>