diff --git a/.hbuilderx/launch.json b/.hbuilderx/launch.json
index 582561b0c3f6fe39e97853dce405a30cc66748aa..ad7c2a6be83a79900b8cac13428e51381e113455 100644
--- a/.hbuilderx/launch.json
+++ b/.hbuilderx/launch.json
@@ -1,16 +1,22 @@
-{ // launch.json 配置了启动调试时相关设置，configurations下节点名称可为 app-plus/h5/mp-weixin/mp-baidu/mp-alipay/mp-qq/mp-toutiao/mp-360/
-  // launchtype项可配置值为local或remote, local代表前端连本地云函数，remote代表前端连云端云函数
-    "version": "0.0",
-    "configurations": [{
-     	"app-plus" : 
-     	{
-     		"launchtype" : "local"
-     	},
-     	"default" : 
-     	{
-     		"launchtype" : "local"
-     	},
-     	"type" : "uniCloud"
-     }
+{
+    // launch.json 配置了启动调试时相关设置，configurations下节点名称可为 app-plus/h5/mp-weixin/mp-baidu/mp-alipay/mp-qq/mp-toutiao/mp-360/
+    // launchtype项可配置值为local或remote, local代表前端连本地云函数，remote代表前端连云端云函数
+    "version" : "0.0",
+    "configurations" : [
+        {
+            "app-plus" : {
+                "launchtype" : "local"
+            },
+            "default" : {
+                "launchtype" : "local"
+            },
+            "type" : "uniCloud"
+        },
+        {
+            "bundleId" : "io.dcloud.test123456",
+            "certificateFile" : "/Users/lizhongyi/Desktop/文件/证书/dev_123.p12",
+            "certificateProfileFile" : "/Users/lizhongyi/Desktop/文件/证书/io_dcloud_test123456.mobileprovision",
+            "type" : "uni-app:app-ios"
+        }
     ]
 }
diff --git a/manifest.json b/manifest.json
index 43e16b568c0943a40fd4dda7403ef233f61ca4be..1932231622c1913f146f5403b48c72a749a88f09 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,72 +1,72 @@
-{
-    "name" : "uni-api",
-    "appid" : "__UNI__4F60974",
-    "description" : "",
-    "versionName" : "1.0.0",
-    "versionCode" : "100",
-    "transformPx" : false,
-    /* 5+App特有相关 */
-    "app-plus" : {
-        "usingComponents" : true,
-        "nvueStyleCompiler" : "uni-app",
-        "compilerVersion" : 3,
-        "splashscreen" : {
-            "alwaysShowBeforeRender" : true,
-            "waiting" : true,
-            "autoclose" : true,
-            "delay" : 0
-        },
-        /* 模块配置 */
-        "modules" : {},
-        /* 应用发布信息 */
-        "distribute" : {
-            /* android打包配置 */
-            "android" : {
-                "permissions" : [
-                    "<uses-permission android:name=\"android.permission.CHANGE_NETWORK_STATE\"/>",
-                    "<uses-permission android:name=\"android.permission.MOUNT_UNMOUNT_FILESYSTEMS\"/>",
-                    "<uses-permission android:name=\"android.permission.VIBRATE\"/>",
-                    "<uses-permission android:name=\"android.permission.READ_LOGS\"/>",
-                    "<uses-permission android:name=\"android.permission.ACCESS_WIFI_STATE\"/>",
-                    "<uses-feature android:name=\"android.hardware.camera.autofocus\"/>",
-                    "<uses-permission android:name=\"android.permission.ACCESS_NETWORK_STATE\"/>",
-                    "<uses-permission android:name=\"android.permission.CAMERA\"/>",
-                    "<uses-permission android:name=\"android.permission.GET_ACCOUNTS\"/>",
-                    "<uses-permission android:name=\"android.permission.READ_PHONE_STATE\"/>",
-                    "<uses-permission android:name=\"android.permission.CHANGE_WIFI_STATE\"/>",
-                    "<uses-permission android:name=\"android.permission.WAKE_LOCK\"/>",
-                    "<uses-permission android:name=\"android.permission.FLASHLIGHT\"/>",
-                    "<uses-feature android:name=\"android.hardware.camera\"/>",
-                    "<uses-permission android:name=\"android.permission.WRITE_SETTINGS\"/>"
-                ]
-            },
-            /* ios打包配置 */
-            "ios" : {},
-            /* SDK配置 */
-            "sdkConfigs" : {}
-        }
-    },
-    /* 快应用特有相关 */
-    "quickapp" : {},
-    /* 小程序特有相关 */
-    "mp-weixin" : {
-        "appid" : "",
-        "setting" : {
-            "urlCheck" : false
-        },
-        "usingComponents" : true
-    },
-    "mp-alipay" : {
-        "usingComponents" : true
-    },
-    "mp-baidu" : {
-        "usingComponents" : true
-    },
-    "mp-toutiao" : {
-        "usingComponents" : true
-    },
-    "uniStatistics" : {
-        "enable" : false
-    },
-    "vueVersion" : "2"
+{
+	"name": "uni-api",
+	"appid": "__UNI__ED9218B",
+	"description": "",
+	"versionName": "1.0.0",
+	"versionCode": "100",
+	"transformPx": false,
+	/* 5+App特有相关 */
+	"app-plus": {
+		"usingComponents": true,
+		"nvueStyleCompiler": "uni-app",
+		"compilerVersion": 3,
+		"splashscreen": {
+			"alwaysShowBeforeRender": true,
+			"waiting": true,
+			"autoclose": true,
+			"delay": 0
+		},
+		/* 模块配置 */
+		"modules": {},
+		/* 应用发布信息 */
+		"distribute": {
+			/* android打包配置 */
+			"android": {
+				"permissions": [
+					"<uses-permission android:name=\"android.permission.CHANGE_NETWORK_STATE\"/>",
+					"<uses-permission android:name=\"android.permission.MOUNT_UNMOUNT_FILESYSTEMS\"/>",
+					"<uses-permission android:name=\"android.permission.VIBRATE\"/>",
+					"<uses-permission android:name=\"android.permission.READ_LOGS\"/>",
+					"<uses-permission android:name=\"android.permission.ACCESS_WIFI_STATE\"/>",
+					"<uses-feature android:name=\"android.hardware.camera.autofocus\"/>",
+					"<uses-permission android:name=\"android.permission.ACCESS_NETWORK_STATE\"/>",
+					"<uses-permission android:name=\"android.permission.CAMERA\"/>",
+					"<uses-permission android:name=\"android.permission.GET_ACCOUNTS\"/>",
+					"<uses-permission android:name=\"android.permission.READ_PHONE_STATE\"/>",
+					"<uses-permission android:name=\"android.permission.CHANGE_WIFI_STATE\"/>",
+					"<uses-permission android:name=\"android.permission.WAKE_LOCK\"/>",
+					"<uses-permission android:name=\"android.permission.FLASHLIGHT\"/>",
+					"<uses-feature android:name=\"android.hardware.camera\"/>",
+					"<uses-permission android:name=\"android.permission.WRITE_SETTINGS\"/>"
+				]
+			},
+			/* ios打包配置 */
+			"ios": {},
+			/* SDK配置 */
+			"sdkConfigs": {}
+		}
+	},
+	/* 快应用特有相关 */
+	"quickapp": {},
+	/* 小程序特有相关 */
+	"mp-weixin": {
+		"appid": "",
+		"setting": {
+			"urlCheck": false
+		},
+		"usingComponents": true
+	},
+	"mp-alipay": {
+		"usingComponents": true
+	},
+	"mp-baidu": {
+		"usingComponents": true
+	},
+	"mp-toutiao": {
+		"usingComponents": true
+	},
+	"uniStatistics": {
+		"enable": false
+	},
+	"vueVersion": "2"
 }
diff --git a/pages/index/index.vue b/pages/index/index.vue
index 5bac7fa26c03e80a1a6ab1a38d537d4d717a10ab..14d6f84c1d09d8f5423f395782f5d56e9d6610f1 100644
--- a/pages/index/index.vue
+++ b/pages/index/index.vue
@@ -1,223 +1,255 @@
-<template>
-	<view class="content">
-		<image class="logo" src="/static/logo.png"></image>
-		<view class="text-area">
-			<text class="title">{{title}}</text>
-		</view>
-		<button @tap="testScreenShotListen">开启截屏监听</button>
-		<button @tap="testScreenShotOff">关闭截屏监听</button>
-		<button @tap="testGetBatteryInfo">获取电池电量</button>
-		<button @tap="testonMemoryWarning">开启内存不足告警监听</button>
-		<button @tap="testoffMemoryWarning">关闭内存不足告警监听</button>
-		
-		<button @tap="testStartWifi">初始化wifi模块</button>
-		<button @tap="testGetWifiList">获取当前wifi列表</button>
-		<button @tap="testGetConnnectWifi">获取当前连接的wifi</button>
-		<button @tap="testConnnectWifi">链接wifi</button>
-		<button @tap="testStopWifi">关闭wifi模块</button>
-	</view>
-</template>
-
-<script>
-
-	export default {
-		data() {
-			return {
-				title: 'Hello',
-				memListener:null,
-			}
-		},
-		onLoad() {
-
-		},
-		methods: {
-			onMemoryWarning:function(res){
-				console.log(res);
-			},
-			testConnnectWifi(){
-
-				uni.connectWifi({
-					maunal:false,
-					SSID:"Xiaomi_20D0",
-					password:"BBBB",
-					complete:(res)=>{
-						console.log(res);
-					}
-				});
-				
-			},
-			testGetConnnectWifi(){
-				uni.getConnectedWifi({
-					partialInfo:false,
-					complete:(res)=>{
-						console.log(res);
-						if (res.errCode == 0) {
-							uni.showToast({
-								icon:'none',
-								title:res.wifi.SSID
-							})
-						} else{
-							uni.showToast({
-								icon:'none',
-								title:res.errMsg
-							})
-						}
-						
-					}
-				});
-			},
-			testStartWifi(){
-				uni.startWifi({
-					success:(res)=> {
-						console.log("success: " + JSON.stringify(res));
-						// wifi 开启成功后，注册wifi链接状态监听和wifi列表获取监听
-						uni.onGetWifiList(function(res){
-							console.log("onGetWifiList");
-							console.log(res);
-						});
-						uni.onWifiConnected(function(res){
-							console.log("onWifiConnected");
-							console.log(res);
-						});
-						uni.onWifiConnectedWithPartialInfo(function(res){
-							console.log("onWifiConnectedWithPartialInfo");
-							console.log(res);
-						});
-						
-					},fail:(res)=>{
-						console.log("fail: " + JSON.stringify(res));
-					},complete:(res)=>{
-						console.log("complete: " + JSON.stringify(res));
-					}
-				})
-			},
-			testStopWifi() {
-				uni.stopWifi({
-					success:(res)=> {
-						console.log("success: " + JSON.stringify(res));
-					},fail:(res)=>{
-						console.log("fail: " + JSON.stringify(res));
-					},complete:(res)=>{
-						console.log("complete: " + JSON.stringify(res));
-					}
-				})
-				
-			},
-			testGetWifiList() {
-				uni.getWifiList({
-					success:(res)=> {
-						console.log("success: " + JSON.stringify(res));
-					},fail:(res)=>{
-						console.log("fail: " + JSON.stringify(res));
-					},complete:(res)=>{
-						console.log("complete: " + JSON.stringify(res));
-					}
-				})
-				
-			},
-			testonMemoryWarning() {
-				uni.onMemoryWarning(this.onMemoryWarning)
-				uni.showToast({
-					icon:'none',
-					title:'已监听，注意控制台输出'
-				})
-			},
-			testoffMemoryWarning(){
-				uni.offMemoryWarning(this.onMemoryWarning)
-				uni.showToast({
-					icon:'none',
-					title:'监听已移除'
-				})
-			},
-			testScreenShotListen() {
-				var that = this;
-				uni.onUserCaptureScreen(function(res) {
-						console.log(res);
-						
-						if (uni.getSystemInfoSync().platform == "android") {
-							// 除android 之外的平台，不需要判断返回状态码
-							if(res.errCode == -1){
-								// 启动失败
-								return ;
-							}else if(res.errCode == 0){
-								uni.showToast({
-									icon:"none",
-									title:'截屏监听已开启'
-								})
-							}else {
-								uni.showToast({
-									icon:"none",
-									title:'捕获截屏事件'
-								})
-								that.screenImage = res.image
-							}
-						}else{
-							// 除android 之外的平台，不需要判断返回状态码
-							uni.showToast({
-								icon:"none",
-								title:'捕获截屏事件'
-							})
-						}
-						
-					});
-					
-					if (uni.getSystemInfoSync().platform != "android") {
-						// 除android 之外的平台，直接提示监听已开启
-						uni.showToast({
-							icon:"none",
-							title:'截屏监听已开启'
-						})
-					}
-			},
-			testScreenShotOff() {
-				uni.offUserCaptureScreen(function(res) {
-						console.log(res);
-				});
-				// 提示已经开始监听,注意观察
-				uni.showToast({
-					icon:"none",
-					title:'截屏监听已关闭'
-				})
-			},
-			testGetBatteryInfo() {
-				uni.getBatteryInfo({
-					success(res) {
-						console.log(res);
-						uni.showToast({
-							title: "当前电量：" + res.level + '%',
-							icon: 'none'
-						});
-					}
-				})
-			},
-		}
-	}
-</script>
-
-<style>
-	.content {
-		display: flex;
-		flex-direction: column;
-		align-items: center;
-		justify-content: center;
-	}
-
-	.logo {
-		height: 200rpx;
-		width: 200rpx;
-		margin-top: 200rpx;
-		margin-left: auto;
-		margin-right: auto;
-		margin-bottom: 50rpx;
-	}
-
-	.text-area {
-		display: flex;
-		justify-content: center;
-	}
-
-	.title {
-		font-size: 36rpx;
-		color: #8f8f94;
-	}
+<template>
+	<view class="content">
+		<image class="logo" src="/static/logo.png"></image>
+		<view class="text-area">
+			<text class="title">{{title}}</text>
+		</view>
+		<button @tap="testScreenShotListen">开启截屏监听</button>
+		<button @tap="testScreenShotOff">关闭截屏监听</button>
+		<button @tap="testGetBatteryInfo">获取电池电量</button>
+		<button @tap="testonMemoryWarning">开启内存不足告警监听</button>
+		<button @tap="testoffMemoryWarning">关闭内存不足告警监听</button>
+		<button @tap="testShowModal">模态弹窗</button>
+		<button @tap="testShowModalWithTF">模态弹窗带输入框</button>
+
+		<button @tap="testStartWifi">初始化wifi模块</button>
+		<button @tap="testGetWifiList">获取当前wifi列表</button>
+		<button @tap="testGetConnnectWifi">获取当前连接的wifi</button>
+		<button @tap="testConnnectWifi">链接wifi</button>
+		<button @tap="testStopWifi">关闭wifi模块</button>
+	</view>
+</template>
+
+<script>
+	import showModal from '@/uni_modules/uni-showmodal';
+	export default {
+		data() {
+			return {
+				title: 'Hello',
+				memListener: null,
+			}
+		},
+		onLoad() {
+
+		},
+		methods: {
+			onMemoryWarning: function(res) {
+				console.log(res);
+			},
+			testShowModal() {
+				showModal({
+					title: "温馨提示",
+					content: "这是一个模态弹窗",
+					cancelColor: "#ff0000",
+					confirmColor: "#00ff00",
+					showCancel: true,
+					success: function(res) {
+						console.log(res)
+					}
+				})
+			},
+			testShowModalWithTF() {
+				showModal({
+					title: "提示",
+					content: "带输入框的弹窗",
+					showCancel: false,
+					editable: true,
+					placeholderText: "请输入内容",
+					success: function(res) {
+						console.log(res)
+					}
+				})
+			},
+			testConnnectWifi() {
+
+				uni.connectWifi({
+					maunal: false,
+					SSID: "Xiaomi_20D0",
+					password: "BBBB",
+					complete: (res) => {
+						console.log(res);
+					}
+				});
+
+			},
+			testGetConnnectWifi() {
+				uni.getConnectedWifi({
+					partialInfo: false,
+					complete: (res) => {
+						console.log(res);
+						if (res.errCode == 0) {
+							uni.showToast({
+								icon: 'none',
+								title: res.wifi.SSID
+							})
+						} else {
+							uni.showToast({
+								icon: 'none',
+								title: res.errMsg
+							})
+						}
+
+					}
+				});
+			},
+			testStartWifi() {
+				uni.startWifi({
+					success: (res) => {
+						console.log("success: " + JSON.stringify(res));
+						// wifi 开启成功后，注册wifi链接状态监听和wifi列表获取监听
+						uni.onGetWifiList(function(res) {
+							console.log("onGetWifiList");
+							console.log(res);
+						});
+						uni.onWifiConnected(function(res) {
+							console.log("onWifiConnected");
+							console.log(res);
+						});
+						uni.onWifiConnectedWithPartialInfo(function(res) {
+							console.log("onWifiConnectedWithPartialInfo");
+							console.log(res);
+						});
+
+					},
+					fail: (res) => {
+						console.log("fail: " + JSON.stringify(res));
+					},
+					complete: (res) => {
+						console.log("complete: " + JSON.stringify(res));
+					}
+				})
+			},
+			testStopWifi() {
+				uni.stopWifi({
+					success: (res) => {
+						console.log("success: " + JSON.stringify(res));
+					},
+					fail: (res) => {
+						console.log("fail: " + JSON.stringify(res));
+					},
+					complete: (res) => {
+						console.log("complete: " + JSON.stringify(res));
+					}
+				})
+
+			},
+			testGetWifiList() {
+				uni.getWifiList({
+					success: (res) => {
+						console.log("success: " + JSON.stringify(res));
+					},
+					fail: (res) => {
+						console.log("fail: " + JSON.stringify(res));
+					},
+					complete: (res) => {
+						console.log("complete: " + JSON.stringify(res));
+					}
+				})
+
+			},
+			testonMemoryWarning() {
+				uni.onMemoryWarning(this.onMemoryWarning)
+				uni.showToast({
+					icon: 'none',
+					title: '已监听，注意控制台输出'
+				})
+			},
+			testoffMemoryWarning() {
+				uni.offMemoryWarning(this.onMemoryWarning)
+				uni.showToast({
+					icon: 'none',
+					title: '监听已移除'
+				})
+			},
+			testScreenShotListen() {
+				var that = this;
+				uni.onUserCaptureScreen(function(res) {
+					console.log(res);
+
+					if (uni.getSystemInfoSync().platform == "android") {
+						// 除android 之外的平台，不需要判断返回状态码
+						if (res.errCode == -1) {
+							// 启动失败
+							return;
+						} else if (res.errCode == 0) {
+							uni.showToast({
+								icon: "none",
+								title: '截屏监听已开启'
+							})
+						} else {
+							uni.showToast({
+								icon: "none",
+								title: '捕获截屏事件'
+							})
+							that.screenImage = res.image
+						}
+					} else {
+						// 除android 之外的平台，不需要判断返回状态码
+						uni.showToast({
+							icon: "none",
+							title: '捕获截屏事件'
+						})
+					}
+
+				});
+
+				if (uni.getSystemInfoSync().platform != "android") {
+					// 除android 之外的平台，直接提示监听已开启
+					uni.showToast({
+						icon: "none",
+						title: '截屏监听已开启'
+					})
+				}
+			},
+			testScreenShotOff() {
+				uni.offUserCaptureScreen(function(res) {
+					console.log(res);
+				});
+				// 提示已经开始监听,注意观察
+				uni.showToast({
+					icon: "none",
+					title: '截屏监听已关闭'
+				})
+			},
+			testGetBatteryInfo() {
+				uni.getBatteryInfo({
+					success(res) {
+						console.log(res);
+						uni.showToast({
+							title: "当前电量：" + res.level + '%',
+							icon: 'none'
+						});
+					}
+				})
+			},
+		}
+	}
+</script>
+
+<style>
+	.content {
+		display: flex;
+		flex-direction: column;
+		align-items: center;
+		justify-content: center;
+	}
+
+	.logo {
+		height: 200rpx;
+		width: 200rpx;
+		margin-top: 200rpx;
+		margin-left: auto;
+		margin-right: auto;
+		margin-bottom: 50rpx;
+	}
+
+	.text-area {
+		display: flex;
+		justify-content: center;
+	}
+
+	.title {
+		font-size: 36rpx;
+		color: #8f8f94;
+	}
 </style>
diff --git a/uni_modules/uni-showmodal/changelog.md b/uni_modules/uni-showmodal/changelog.md
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/uni_modules/uni-showmodal/package.json b/uni_modules/uni-showmodal/package.json
new file mode 100644
index 0000000000000000000000000000000000000000..a99e98abf8637474ff29fdbbe2c5ea5e1cb7e483
--- /dev/null
+++ b/uni_modules/uni-showmodal/package.json
@@ -0,0 +1,81 @@
+{
+  "id": "uni-showmodal",
+  "displayName": "uni-showmodal",
+  "version": "1.0.0",
+  "description": "uni-showmodal",
+  "keywords": [
+    "uni-showmodal"
+],
+  "repository": "",
+  "engines": {
+    "HBuilderX": "^3.6.8"
+  },
+  "dcloudext": {
+    "type": "uts",
+    "sale": {
+      "regular": {
+        "price": "0.00"
+      },
+      "sourcecode": {
+        "price": "0.00"
+      }
+    },
+    "contact": {
+      "qq": ""
+    },
+    "declaration": {
+      "ads": "",
+      "data": "",
+      "permissions": ""
+    },
+    "npmurl": ""
+  },
+  "uni_modules": {
+    "dependencies": [],
+    "encrypt": [],
+    "platforms": {
+      "cloud": {
+        "tcb": "u",
+        "aliyun": "u"
+      },
+      "client": {
+        "Vue": {
+          "vue2": "u",
+          "vue3": "u"
+        },
+        "App": {
+          "app-android": "u",
+          "app-ios": "u"
+        },
+        "H5-mobile": {
+          "Safari": "u",
+          "Android Browser": "u",
+          "微信浏览器(Android)": "u",
+          "QQ浏览器(Android)": "u"
+        },
+        "H5-pc": {
+          "Chrome": "u",
+          "IE": "u",
+          "Edge": "u",
+          "Firefox": "u",
+          "Safari": "u"
+        },
+        "小程序": {
+          "微信": "u",
+          "阿里": "u",
+          "百度": "u",
+          "字节跳动": "u",
+          "QQ": "u",
+          "钉钉": "u",
+          "快手": "u",
+          "飞书": "u",
+          "京东": "u"
+        },
+        "快应用": {
+          "华为": "u",
+          "联盟": "u"
+        }
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/uni_modules/uni-showmodal/readme.md b/uni_modules/uni-showmodal/readme.md
new file mode 100644
index 0000000000000000000000000000000000000000..45964a4f5e1a266481c8c28d9f82ad74f8d402cd
--- /dev/null
+++ b/uni_modules/uni-showmodal/readme.md
@@ -0,0 +1,5 @@
+# uni-showmodal
+### 开发文档
+[UTS 语法](https://uniapp.dcloud.net.cn/tutorial/syntax-uts.html)
+[UTS 原生插件](https://uniapp.dcloud.net.cn/plugin/uts-plugin.html)
+[Hello UTS](https://gitcode.net/dcloud/hello-uts/-/tree/dev)
\ No newline at end of file
diff --git a/uni_modules/uni-showmodal/utssdk/app-android/index.uts b/uni_modules/uni-showmodal/utssdk/app-android/index.uts
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/uni_modules/uni-showmodal/utssdk/app-ios/index.uts b/uni_modules/uni-showmodal/utssdk/app-ios/index.uts
new file mode 100644
index 0000000000000000000000000000000000000000..e90f169c7cb00c55a4c7606e5846cfb159f41bc8
--- /dev/null
+++ b/uni_modules/uni-showmodal/utssdk/app-ios/index.uts
@@ -0,0 +1,110 @@
+import { UIAlertController, UIAlertAction, UITextField } from "UIKit"
+import { UTSiOS } from "DCloudUTSFoundation"
+import { DispatchQueue } from 'Dispatch';
+
+type ShowModalResult = {
+	errCode: number,
+	errSubject: string,
+	errMsg: string,
+	confirm: boolean,
+	cancel: boolean,
+	content: string
+}
+
+type ShowModalOptions = {
+	title?: string,
+	content?: string,
+	showCancel: boolean,
+	cancelText?: string,
+	cancelColor?: string,
+	confirmText?: string,
+	confirmColor?: string,
+	editable: boolean,
+	placeholderText?: string,
+	success?: (res: ShowModalResult) => void,
+	fail?: (res: ShowModalResult) => void,
+	complete?: (res: ShowModalResult) => void
+}
+
+export default function showModal(options: ShowModalOptions) {
+	const title = options.title == null ? "" : options.title!
+	const message = options.content == null ? "" : options.content!
+	const showCancel = options.showCancel == null ? true : (options.showCancel != false)
+	const cancelText = options.cancelText == null ? "取消" : options.cancelText!
+	const confirmText = options.confirmText == null ? "确定" : options.confirmText!
+	const canEidt = options.editable == true
+	const placeholderText = options.placeholderText == null ? "" : options.placeholderText!
+
+	// uts方法默认会在子线程中执行，涉及 UI 操作必须在主线程中运行，通过 DispatchQueue.main.async 方法可将代码在主线程中运行
+	DispatchQueue.main.async(execute = (): void => {
+
+		// 初始化 UIAlertController 实例对象 alert
+		let alert = new UIAlertController(title = title, message = message, preferredStyle = UIAlertController.Style.alert)
+
+		if (canEidt == true) {
+			// 在 alert 上添加输入框
+			console.log("需要加上输入框")
+			alert.addTextField(configurationHandler = (tf: UITextField): void => {
+				// 添加成功的回调
+				// 设置输入框的 placeholder 
+				tf.placeholder = placeholderText
+			})
+		}
+
+		// 创建 UIAlertAction 按钮
+		let okAction = new UIAlertAction(title = confirmText, style = UIAlertAction.Style.default, handler = (action: UIAlertAction): void => {
+			// 获取输入框中的内容
+			let inputText = ""
+			if (canEidt == true) {
+				let tf = alert.textFields?.[0]
+				if (tf != null) {
+					inputText = tf!.text != null ? tf!.text! : ""
+				}
+			}
+
+			// 点击按钮的回调方法
+			const res = new ShowModalResult()
+			res.errCode = 0
+			res.errSubject = ""
+			res.errMsg = ""
+			res.confirm = false
+			res.cancel = true
+			res.content = inputText
+			options.success?.(res)
+			options.complete?.(res)
+
+		})
+
+		if (options.confirmColor != null) {
+			const color = UTSiOS.colorWithString(options.confirmColor!)
+			okAction.setValue(color, forKey = "titleTextColor")
+		}
+
+		// 将 UIAlertAction 添加到 alert 上
+		alert.addAction(okAction)
+
+		if (showCancel == true) {
+			// 创建 UIAlertAction 按钮
+			let cancelAction = new UIAlertAction(title = cancelText, style = UIAlertAction.Style.cancel, handler = (action: UIAlertAction): void => {
+				// 点击按钮的回调方法
+				const res = new ShowModalResult()
+				res.errCode = 0
+				res.errSubject = ""
+				res.errMsg = ""
+				res.confirm = false
+				res.cancel = true
+				res.content = ""
+				options.success?.(res)
+				options.complete?.(res)
+			})
+			if (options.cancelColor != null) {
+				const color = UTSiOS.colorWithString(options.cancelColor!)
+				cancelAction.setValue(color, forKey = "titleTextColor")
+			}
+			alert.addAction(cancelAction)
+		}
+		// 打开 alert 弹窗
+		UTSiOS.getCurrentViewController().present(alert, animated = true)
+	})
+}
+