diff --git a/README.md b/README.md
index 55383574..42c4999e 100644
--- a/README.md
+++ b/README.md
@@ -99,4 +99,12 @@ nginx不使用docker，物理机使用 docker compose port:port端口映射到
 
 依赖：mysql redis srs influxdb docker compose port:port端口映射到本地
 
-服务：usercenter iotcenter jobserver docker compose port:port端口映射到本地 
\ No newline at end of file
+服务：usercenter iotcenter jobserver docker compose port:port端口映射到本地 
+
+##cockroachdb集群
+
+cockroach start --insecure --host=localhost  --http-port=8801
+cockroach start --insecure --store=node2 --host=localhost --port=26258 --http-port=8802 --join=localhost:26257
+cockroach start --insecure --store=node3 --host=localhost --port=26259 --http-port=8803 --join=localhost:26257
+
+生成haproxy配置文件：cockroach gen haproxy --insecure
\ No newline at end of file
diff --git a/labs/CockRoachDBTest/CockRoachDBJPATest/src/main/resources/application.properties b/labs/CockRoachDBTest/CockRoachDBJPATest/src/main/resources/application.properties
index dde7a8fc..983644bd 100644
--- a/labs/CockRoachDBTest/CockRoachDBJPATest/src/main/resources/application.properties
+++ b/labs/CockRoachDBTest/CockRoachDBJPATest/src/main/resources/application.properties
@@ -3,13 +3,15 @@
 #生成环境，ddl-auto设置为validate，只在启动项目时只校验表结构
 spring.jpa.hibernate.ddl-auto=create
 spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.PostgreSQL94Dialect
+spring.jpa.show-sql=true
+spring.datasource.username=root
+spring.datasource.password=
+#insecure
 spring.datasource.url=jdbc:postgresql://localhost:26257/mytestj?sslmode=disable
+#ssl
 #certs.path=D:/1.0/ZHXY/labs/CockRoachDBTest/cockroach-v2.0.5.windows-6.2-amd64/certs/
 #spring.datasource.url=jdbc:postgresql://localhost:26257/mytestj?ssl=true\
 #  &sslfactory=org.postgresql.ssl.jdbc4.LibPQFactory\
 #  &sslcert=${certs.path}client.root.crt\
 #  &sslkey=${certs.path}client.root.pk8\
-#  &sslrootcert=${certs.path}ca.crt
-spring.jpa.show-sql=true
-spring.datasource.username=root
-spring.datasource.password=
\ No newline at end of file
+#  &sslrootcert=${certs.path}ca.crt
\ No newline at end of file
diff --git a/labs/CockRoachDBTest/cockroach-v2.0.5.windows-6.2-amd64/.gitignore b/labs/CockRoachDBTest/cockroach-v2.0.5.windows-6.2-amd64/.gitignore
index 4c324007..40c8821c 100644
--- a/labs/CockRoachDBTest/cockroach-v2.0.5.windows-6.2-amd64/.gitignore
+++ b/labs/CockRoachDBTest/cockroach-v2.0.5.windows-6.2-amd64/.gitignore
@@ -1 +1,3 @@
-cockroach-data
\ No newline at end of file
+cockroach-data
+node2
+node3
\ No newline at end of file
diff --git a/labs/CockRoachDBTest/cockroach-v2.0.5.windows-6.2-amd64/haproxy.cfg b/labs/CockRoachDBTest/cockroach-v2.0.5.windows-6.2-amd64/haproxy.cfg
new file mode 100644
index 00000000..f0e14755
--- /dev/null
+++ b/labs/CockRoachDBTest/cockroach-v2.0.5.windows-6.2-amd64/haproxy.cfg
@@ -0,0 +1,23 @@
+
+global
+  maxconn 4096
+
+defaults
+    mode                tcp
+    # Timeout values should be configured for your specific use.
+    # See: https://cbonte.github.io/haproxy-dconv/1.8/configuration.html#4-timeout%20connect
+    timeout connect     10s
+    timeout client      1m
+    timeout server      1m
+    # TCP keep-alive on client side. Server already enables them.
+    option              clitcpka
+
+listen psql
+    bind :26000
+    mode tcp
+    balance roundrobin
+    option httpchk GET /health?ready=1
+    server cockroach1 localhost:26257 check port 8801
+    server cockroach2 localhost:26258 check port 8802
+    server cockroach3 localhost:26259 check port 8803
+
diff --git a/projects/IoT.Shared/Application/Models/EditSceneModel.cs b/projects/IoT.Shared/Application/Models/EditSceneModel.cs
index 31ab0d7a..f212b83f 100644
--- a/projects/IoT.Shared/Application/Models/EditSceneModel.cs
+++ b/projects/IoT.Shared/Application/Models/EditSceneModel.cs
@@ -7,11 +7,6 @@ namespace Application.Models
     [Display(Name = "场景")]
     public class EditSceneModel : EditModel
     {
-        [DataType("SelectList")]
-        [Display(Name = "机构")]
-        [Required(ErrorMessage = nameof(RequiredAttribute))]
-        public Guid? OrganId { get; set; }
-
         [DataType("SelectList")]
         [Display(Name = "节点")]
         [Required(ErrorMessage = nameof(RequiredAttribute))]
diff --git a/projects/IoTCenter/appsettings.json b/projects/IoTCenter/appsettings.json
index d578479c..53abbe93 100644
--- a/projects/IoTCenter/appsettings.json
+++ b/projects/IoTCenter/appsettings.json
@@ -56,7 +56,7 @@
     "register": "/UserCenter/Account/Register"
   },
   "ConnectionStrings": {
-    "postgresql": "User ID=root;Host=localhost;Port=26257;Database=iotcenter;CommandTimeout=120",
+    "postgresql": "User ID=root;Host=localhost;Port=26257;Database=iotcenter;CommandTimeout=600;TrustServerCertificate=true;",
     "sqlite": "Data Source=iotcenter.db",
     "mysql": "Server=localhost;Port=3306;Database=iotcenter;Uid=root;Pwd=root;",
     "redis": "localhost:6379,allowAdmin=true",
diff --git a/projects/Version.cs b/projects/Version.cs
index 2fd1479e..6b8a74ad 100644
--- a/projects/Version.cs
+++ b/projects/Version.cs
@@ -1,4 +1,4 @@
 using System.Reflection;
 
 [assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyInformationalVersion("1.0.0.802d1")]
\ No newline at end of file
+[assembly: AssemblyInformationalVersion("1.0.0.805d1")]
\ No newline at end of file