diff --git a/common/global.d.ts b/common/global.d.ts
index 88344fa2..e01513c6 100644
--- a/common/global.d.ts
+++ b/common/global.d.ts
@@ -71,6 +71,7 @@ export interface IGlobalInstanceDockerConfig {
   networkAliases?: string[];
   cpusetCpus?: string;
   cpuUsage?: number;
+  workingDir?: string;
 }
 
 export interface IPanelResponseProtocol {
diff --git a/daemon/src/entity/commands/docker/docker_start.ts b/daemon/src/entity/commands/docker/docker_start.ts
index a46517dd..9d074a09 100755
--- a/daemon/src/entity/commands/docker/docker_start.ts
+++ b/daemon/src/entity/commands/docker/docker_start.ts
@@ -137,23 +137,12 @@ export default class DockerStartCommand extends InstanceCommand {
     // resolve extra path mounts
     const extraVolumes = instance.config.docker.extraVolumes;
     const extraBinds = [];
-    for (const it of extraVolumes) {
-      if (!it) continue;
-      const element = it.split(":");
-      if (element.length < 2) continue;
-      let hostPath = element[0];
-      let containerPath = element.slice(1).join(":");
-
-      if (path.isAbsolute(containerPath)) {
-        containerPath = path.normalize(containerPath);
-      } else {
-        containerPath = path.normalize(path.join("/workspace/", containerPath));
-      }
-      if (path.isAbsolute(hostPath)) {
-        hostPath = path.normalize(hostPath);
-      } else {
-        hostPath = path.normalize(path.join(process.cwd(), hostPath));
-      }
+    for (const item of extraVolumes) {
+      if (!item) continue;
+      const paths = item.split(":");
+      if (paths.length < 2) continue;
+      const hostPath = path.normalize(paths[0]);
+      const containerPath = path.normalize(paths.slice(1).join(":"));
       extraBinds.push(`${hostPath}:${containerPath}`);
     }
 
diff --git a/daemon/src/entity/instance/Instance_config.ts b/daemon/src/entity/instance/Instance_config.ts
index 0e265965..bfdc4520 100755
--- a/daemon/src/entity/instance/Instance_config.ts
+++ b/daemon/src/entity/instance/Instance_config.ts
@@ -1,7 +1,6 @@
 import Instance from "./instance";
-import { IDockerConfig } from "./interface";
 import os from "os";
-import { IGlobalInstanceConfig } from "../../../../common/global";
+import { IGlobalInstanceConfig, IGlobalInstanceDockerConfig } from "common/global";
 interface IActionCommand {
   name: string;
   command: string;
@@ -52,7 +51,7 @@ export default class InstanceConfig implements IGlobalInstanceConfig {
   };
 
   // Extend
-  public docker: IDockerConfig = {
+  public docker: IGlobalInstanceDockerConfig = {
     containerName: "",
     image: "",
     ports: [],
diff --git a/daemon/src/entity/instance/interface.ts b/daemon/src/entity/instance/interface.ts
index c801bd9b..483a2ec2 100755
--- a/daemon/src/entity/instance/interface.ts
+++ b/daemon/src/entity/instance/interface.ts
@@ -1,22 +1,5 @@
 import { EventEmitter } from "events";
 
-// interface of docker config
-export interface IDockerConfig {
-  containerName: string;
-  image: string;
-  memory: number; // Memory limit in bytes.
-  ports: string[];
-  extraVolumes: string[];
-  maxSpace: number;
-  network: number;
-  io: number;
-  networkMode: string;
-  networkAliases: string[];
-  cpusetCpus: string; // CPU allowed to execute (eg 0-3, , 0, 1)
-  cpuUsage: number;
-  workingDir: string;
-}
-
 // Instance specific process interface
 export interface IInstanceProcess extends EventEmitter {
   pid?: number | string;
diff --git a/frontend/src/widgets/instance/dialogs/InstanceDetail.vue b/frontend/src/widgets/instance/dialogs/InstanceDetail.vue
index 825086da..f8ff28f1 100644
--- a/frontend/src/widgets/instance/dialogs/InstanceDetail.vue
+++ b/frontend/src/widgets/instance/dialogs/InstanceDetail.vue
@@ -394,6 +394,21 @@ defineExpose({
               </a-select>
             </a-form-item>
           </a-col>
+          <a-col :xs="24" :lg="16" :offset="0">
+            <a-form-item>
+              <a-typography-title :level="5">{{ t("容器工作目录挂载") }}</a-typography-title>
+              <a-typography-paragraph>
+                <a-typography-text type="secondary">
+                  {{
+                    t(
+                      "实例工作目录中的所有文件将会挂载到容器内部的此目录中，不填写则默认 /workspace/"
+                    )
+                  }}
+                </a-typography-text>
+              </a-typography-paragraph>
+              <a-input v-model:value="options.config.docker.workingDir" />
+            </a-form-item>
+          </a-col>
           <a-col :xs="24" :lg="8" :offset="0">
             <a-form-item>
               <a-typography-title :level="5">{{ t("TXT_CODE_cf88c936") }}</a-typography-title>
diff --git a/languages/en_US.json b/languages/en_US.json
index 8a5b5bcb..9fecca6f 100644
--- a/languages/en_US.json
+++ b/languages/en_US.json
@@ -1207,7 +1207,7 @@
   "TXT_CODE_9278b7b0": "If engaged in commercial activities, consider using container to protect the host.",
   "TXT_CODE_5be6c38e": "Default Type",
   "TXT_CODE_6c87dd18": "Virtualization Container (Linux Docker)",
-  "TXT_CODE_6904cb3": "Environment Image",
+  "TXT_CODE_6904cb3": "Docker Image",
   "TXT_CODE_a584cb71": "Specify the instance image.",
   "TXT_CODE_cf88c936": "Open Ports",
   "TXT_CODE_3e68ca00": "Additional Mount points",
diff --git a/languages/zh_CN.json b/languages/zh_CN.json
index 4539a3e4..d1aaea57 100644
--- a/languages/zh_CN.json
+++ b/languages/zh_CN.json
@@ -1208,7 +1208,7 @@
   "TXT_CODE_9278b7b0": "通常默认即可，如果从事商业活动则应当使用虚拟化容器启动方式，否则主机将可能被入侵。",
   "TXT_CODE_5be6c38e": "默认类型",
   "TXT_CODE_6c87dd18": "虚拟化容器（Linux Docker）",
-  "TXT_CODE_6904cb3": "环境镜像",
+  "TXT_CODE_6904cb3": "Docker 镜像",
   "TXT_CODE_a584cb71": "指定实例镜像",
   "TXT_CODE_cf88c936": "开放端口",
   "TXT_CODE_3e68ca00": "额外挂载路径",