diff --git a/src/App.vue b/src/App.vue
index 9fdddc8..0f52d32 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -20,22 +20,19 @@ wsClient.dataOb.subscribe(data => {
 	} else if (data.type === "warn") {
 		if (data.data.code === "wash_complete") {
 			dialogContent.value = {
-				title: "提示",
 				desc: "清洗管道已经完成",
 				type: "alert",
 			};
 			showDialog.value = true;
 		} else if (data.data.code === "prefill_complete") {
 			dialogContent.value = {
-				title: "提示",
 				desc: "预充管道已经完成",
 				type: "alert",
 			};
 			showDialog.value = true;
 		} else if (data.data.code === "dehumidify_complete") {
 			dialogContent.value = {
-				title: "提示",
-				desc: "除湿已完成",
+				desc: "湿度已达到设定值，氮气已置换完毕。",
 				type: "confirm",
 				okText: "去喷涂",
 				_brand: "dehumidify_complete",
@@ -43,7 +40,6 @@ wsClient.dataOb.subscribe(data => {
 			showDialog.value = true;
 		} else if (data.data.code === "spray_complete") {
 			dialogContent.value = {
-				title: "提示",
 				desc: "喷涂结束，建议回首页清洗管道",
 				type: "confirm",
 				okText: "去清洗",
diff --git a/src/components/Dialog.vue b/src/components/Dialog.vue
index bcef7c2..d64bc37 100644
--- a/src/components/Dialog.vue
+++ b/src/components/Dialog.vue
@@ -1,11 +1,11 @@
 <template>
 	<div class="min-w-[420px] max-w-[540px] text-primary bg-white rounded-lg">
 		<h1 class="my-8 text-lg font-medium text-center px-8">{{ props.title || "提示" }}</h1>
-		<div class="text-lg px-4 text-center">
+		<div class="text-lg px-4 text-center whitespace-pre-wrap">
 			{{ props.desc }}
 		</div>
 		<footer class="flex justify-center items-center gap-6 py-10">
-			<button class="btn-dark px-8 py-2 text-lg min-w-[120px]" @click="$emit('onOk')">{{ okText || "确定" }}</button>
+			<button class="btn-dark px-8 py-2 text-lg min-w-[120px]" @click="$emit('onOk')">{{ okText || "确认" }}</button>
 			<button v-if="props.type === 'confirm'" class="btn-light px-8 py-2 text-lg min-w-[120px]" @click="$emit('onCancel')">
 				{{ cancelText || "取消" }}
 			</button>
@@ -13,15 +13,14 @@
 	</div>
 </template>
 <script setup lang="ts">
-
 export type DialogParam = {
-    title?: string; // 默认 「提示」
+	title?: string; // 默认 「提示」
 	desc: string;
 	type?: "alert" | "confirm"; // alert 一个按钮，confirm：两个按钮
 	okText?: string;
 	cancelText?: string;
-    _brand?: string;
-}
+	_brand?: string;
+};
 const props = defineProps<DialogParam>();
 const emit = defineEmits<{
 	(e: "onCancel"): void;
diff --git a/src/views/HomeView.vue b/src/views/HomeView.vue
index 1368400..9a38bd2 100644
--- a/src/views/HomeView.vue
+++ b/src/views/HomeView.vue
@@ -84,11 +84,9 @@ const router = useRouter();
 const statusStore = useEquipmentStatusStore();
 
 const dialogContent = ref<DialogParam>({
-	title: "提示",
 	desc: "确定清洗管道？",
 	type: "confirm",
 	okText: "清洗",
-	cancelText: "关闭",
 	_brand: "wash",
 });
 
diff --git a/src/views/PreSpray.vue b/src/views/PreSpray.vue
index e14afb9..156c427 100644
--- a/src/views/PreSpray.vue
+++ b/src/views/PreSpray.vue
@@ -4,9 +4,24 @@
 			<main class="mt-[43px] border border-[#D6D6D6] bg-white rounded-b-md rounded-tr-md px-6 py-6">
 				<div class="flex items-center gap-6">
 					<p class="text-lg">清洗管道</p>
-					<button :disabled="statusStore.workStatus !== 'idle'" class="btn-dark px-8 py-2 text-lg" @click="onStartWash('injector')">清洗注射器管路</button>
-					<button :disabled="statusStore.workStatus !== 'idle'" class="btn-dark px-8 py-2 text-lg" @click="onStartWash('nozzle')">清洗喷涂部分</button>
-					<button :disabled="statusStore.workStatus !== 'washing'" class="btn-dark px-8 py-2 text-lg" @click="onStopWash">停止清洗</button>
+					<button
+						:disabled="statusStore.workStatus !== 'idle'"
+						class="btn-dark px-8 py-2 text-lg"
+						@click="onStartWash('injector')">
+						清洗注射器管路
+					</button>
+					<button
+						:disabled="statusStore.workStatus !== 'idle'"
+						class="btn-dark px-8 py-2 text-lg"
+						@click="onStartWash('nozzle')">
+						清洗喷涂部分
+					</button>
+					<button
+						:disabled="statusStore.workStatus !== 'washing'"
+						class="btn-dark px-8 py-2 text-lg"
+						@click="onStopWash">
+						停止清洗
+					</button>
 				</div>
 			</main>
 			<header
@@ -20,8 +35,18 @@
 			<main class="mt-[43px] border border-[#D6D6D6] bg-white rounded-b-md rounded-tr-md px-6 py-6">
 				<div class="flex items-center gap-6">
 					<p class="text-lg">预充管道</p>
-					<button :disabled="statusStore.workStatus !== 'idle'" class="btn-dark px-8 py-2 text-lg" @click="onStartPrefill">开始预充</button>
-					<button :disabled="statusStore.workStatus !== 'prefilling'" class="btn-dark px-8 py-2 text-lg" @click="onStopPrefill">结束预充</button>
+					<button
+						:disabled="statusStore.workStatus !== 'idle'"
+						class="btn-dark px-8 py-2 text-lg"
+						@click="onStartPrefill">
+						开始预充
+					</button>
+					<button
+						:disabled="statusStore.workStatus !== 'prefilling'"
+						class="btn-dark px-8 py-2 text-lg"
+						@click="onStopPrefill">
+						结束预充
+					</button>
 				</div>
 			</main>
 			<header
@@ -44,7 +69,12 @@
 							class="border-none outline-none h-[32px] w-[60px] mx-2 bg-[#E8ECF7] text-primary font-medium rounded-md text-lg text-center" />%RH
 					</p>
 
-					<button :disabled="statusStore.workStatus !== 'idle'" class="btn-dark px-8 py-2 text-lg" @click="onStartDehumidify">开始除湿</button>
+					<button
+						:disabled="statusStore.workStatus !== 'idle'"
+						class="btn-dark px-8 py-2 text-lg"
+						@click="onStartDehumidify">
+						开始除湿
+					</button>
 				</div>
 			</main>
 			<header
@@ -118,12 +148,7 @@ const router = useRouter();
 const statusStore = useEquipmentStatusStore();
 
 const dialogContent = ref<DialogParam>({
-	title: "已完成",
-	desc: "湿度已达到50%RH，氮气已置换完毕。",
-	type: "confirm",
-	okText: "去喷涂",
-	cancelText: "关闭",
-	_brand: "humidity_complete",
+	desc: "描述",
 });
 
 const showDialog = ref(false);
@@ -134,35 +159,30 @@ function onStartDehumidify() {
 		ElMessage.error("请输入要求湿度");
 		return;
 	}
-
-	startDehumidify({ humidity: humidity.value }).then(res => {
-		if (res.success) {
-		} else {
-			ElMessage.error(res.msg);
-		}
-	});
-
 	dialogContent.value = {
-		title: "已完成",
-		desc: "湿度已达到50%RH，氮气已置换完毕。",
+		desc: "请确认已关闭载物台门和注射器门",
 		type: "confirm",
-		okText: "去喷涂",
-		cancelText: "关闭",
-		_brand: "humidity_complete",
+		_brand: "start_dehumidify",
 	};
 	showDialog.value = true;
 }
 function onOk() {
 	showDialog.value = false;
-	router.push("/spray");
+	if (dialogContent.value._brand === "start_dehumidify") {
+		startDehumidify({ humidity: humidity.value! }).then(res => {
+			if (res.success) {
+			} else {
+				ElMessage.error(res.msg);
+			}
+		});
+	} else {
+		router.push("/spray");
+	}
 }
 function onGoSpray() {
 	dialogContent.value = {
-		title: "提示",
-		desc: "请确认 清洗、预充、除湿均已完成",
+		desc: "请确认 清洗、预充、除湿均已完成，\n且外部氮气压力大于0.35MPa",
 		type: "confirm",
-		okText: "确认",
-		cancelText: "取消",
 		_brand: "goSpray",
 	};
 	showDialog.value = true;