diff --git a/src/project/views.py b/src/project/views.py
index a16a2ba..2b256d6 100644
--- a/src/project/views.py
+++ b/src/project/views.py
@@ -111,8 +111,13 @@ class ServerSyncView(CreateMixin):
 
             try:
                 if not host:
-                    hostObj, _ = Host.get_or_create(
-                        public_ip=ip, defaults=dict(public_ip=ip, created=datetime.datetime.now()))
+                    proj = self.project.fullname()
+                    hostObj, created = Host.get_or_create(
+                        public_ip=ip, defaults=dict(public_ip=ip, tags=[proj], created=datetime.datetime.now()))
+                    # 项目写入机器的tags
+                    if not created and proj not in hostObj.tags:
+                        hostObj.tags.append(proj)
+                        hostObj.save()
                     host = hostObj.id
                     hosts[ip] = hostObj.id
                 if not channel: