diff --git a/src/contents/safety.tsx b/src/contents/safety.tsx
index b67468f373fb711363082f5cc606fb4ff8bfc41f..8da4d06ec632cb201384b4a96567a896a756d84c 100644
--- a/src/contents/safety.tsx
+++ b/src/contents/safety.tsx
@@ -92,6 +92,7 @@ The next page details the security measures and considerations our team has take
                 <h3>2.4Safety Module</h3>
                 <p className="indent">Conversely, there is a risk of excessive proliferation of the engineered E. coli within the human body, necessitating the development of controllable switches to regulate bacterial growth and death effectively. </p>
                 <p className="indent">Additionally, we recognize that abdominal infections are a significant cause of recurrent hepatic encephalopathy and can lead to death[1][2]. In response, we aim to develop an engineered bacterium capable of resisting inflammation and repairing the intestinal barrier. </p>
+                <p className="indent">Insights from discussions with the Peking University Medical School team have inspired our approach to utilizing curli fibers.And we referred to a study published in Nature Communications And the PATCH system was used for plasmid design. </p>
                 <div className='image-container'>
                 <img 
                 src="https://static.igem.wiki/teams/5378/safety/03-1.webp"