diff --git a/web/client/src/sections/projectGroup/containers/bigscreen.jsx b/web/client/src/sections/projectGroup/containers/bigscreen.jsx
index 7b41dec..b70cddf 100644
--- a/web/client/src/sections/projectGroup/containers/bigscreen.jsx
+++ b/web/client/src/sections/projectGroup/containers/bigscreen.jsx
@@ -447,13 +447,7 @@ const Bigscreen = (props) => {
                                        }
                                     }
                                  }
-                                 if (c.offline % 1440 % 60) {
-                                    if (title) {
-                                       title = title + c.offline % 1440 % 60 + "分"
-                                    } else {
-                                       title = c.offline % 1440 % 60 + "分"
-                                    }
-                                 }
+                                
                               
                               return <div style={{ display: "flex", background: index % 2 == 1 ? "#F6F9FF" : '', height: 40, alignItems: 'center' }}>
                                  <div style={{ textAlign: 'center', width: '33%', fontFamily: 'SourceHanSansCN-Regular', color: '#2C66F3', fontWeight: 400 }}>{c.name}</div>