diff --git a/command/msTodoCommand.ts b/command/msTodoCommand.ts
index 61bd906..ca8ad10 100644
--- a/command/msTodoCommand.ts
+++ b/command/msTodoCommand.ts
@@ -38,7 +38,7 @@ export async function createTodayTasks(todoApi: TodoApi,editor:Editor,dateFormat
         const lines = taskList.tasks?.map(task => {
             const createDate = window.moment(task.createdDateTime).format(dateFormat);
             const done = task.status == "completed" ? "x" : " ";
-            const date = createDate == now.format(dateFormat) ? "" : "🔎" + createDate;
+            const date = createDate == now.format(dateFormat) ? "" : `🔎[[${createDate}]]`;
             const body = !task.body?.content ? "" : "💡" + task.body.content;
             
             return `- [${done}] ${task.title}  ${date}  ${body}`;
diff --git a/gui/msTodoSyncSettingTab.ts b/gui/msTodoSyncSettingTab.ts
index 9c21c7e..6415bb9 100644
--- a/gui/msTodoSyncSettingTab.ts
+++ b/gui/msTodoSyncSettingTab.ts
@@ -2,6 +2,37 @@ import MsTodoSync from "../main";
 import { App, Notice, PluginSettingTab, Setting } from "obsidian";
 import { getUptimerToken } from "api/uptimerApi";
 
+
+export interface MsTodoSyncSettings {
+	todoListSync: {
+		listName: string | undefined,
+		listId: string | undefined,
+	};
+	uptimer:{
+		email: string | undefined,
+		password: string | undefined,
+		token: string | undefined
+	};
+	bot: {
+		baseUrl: string,
+		verifyKey: string,
+		qq: number,
+	} | undefined
+}
+
+export const DEFAULT_SETTINGS: MsTodoSyncSettings = {
+	todoListSync:{
+		listName: undefined,
+		listId: undefined,
+	},
+	uptimer: {
+		email: undefined,
+		password: undefined,
+		token: undefined
+	},
+	bot: undefined
+}
+
 export class MsTodoSyncSettingTab extends PluginSettingTab {
     plugin: MsTodoSync;
     constructor(app: App, plugin: MsTodoSync) {
diff --git a/main.ts b/main.ts
index 06a93b9..91ca8e2 100644
--- a/main.ts
+++ b/main.ts
@@ -4,38 +4,9 @@ import { TodoApi, MicrosoftClientProvider } from './api/todoApi';
 import { UptimerApi } from './api/uptimerApi';
 import { Bot, Message } from 'mirai-js'
 import { getBiliInfo } from './bot/bilibili';
-import { MsTodoSyncSettingTab } from 'gui/msTodoSyncSettingTab';
+import { DEFAULT_SETTINGS, MsTodoSyncSettings, MsTodoSyncSettingTab } from 'gui/msTodoSyncSettingTab';
 import { createTodayTasks, postTask } from 'command/msTodoCommand';
 
-interface MsTodoSyncSettings {
-	todoListSync: {
-		listName: string | undefined,
-		listId: string | undefined,
-	};
-	uptimer:{
-		email: string | undefined,
-		password: string | undefined,
-		token: string | undefined
-	};
-	bot: {
-		baseUrl: string,
-		verifyKey: string,
-		qq: number,
-	} | undefined
-}
-
-const DEFAULT_SETTINGS: MsTodoSyncSettings = {
-	todoListSync:{
-		listName: undefined,
-		listId: undefined,
-	},
-	uptimer: {
-		email: undefined,
-		password: undefined,
-		token: undefined
-	},
-	bot: undefined
-}
 
 export default class MsTodoSync extends Plugin {
 	settings: MsTodoSyncSettings;