diff --git a/src/components/Canvas/CanvasTest.vue b/src/components/Canvas/CanvasTest.vue
index 58f9ae5..8a338b4 100644
--- a/src/components/Canvas/CanvasTest.vue
+++ b/src/components/Canvas/CanvasTest.vue
@@ -1,6 +1,6 @@
 <template>
 	<div class="canvas-test">
-		<div class="canvas-main" ref="canvasMain" @mousedown="onMouseDown" @wheel="onMouseWheel">
+		<!-- <div class="canvas-main" ref="canvasMain" @mousedown="onMouseDown" @wheel="onMouseWheel">
 			<div
 				class="canvas-content"
 				:style="{
@@ -23,11 +23,13 @@
 
 				<card type="to-3view" />
 			</div>
-		</div>
+		</div> -->
+		<flow-canvas />
 	</div>
 </template>
 
 <script setup lang="ts">
+	import flowCanvas from './FlowCanvas/flow-canvas.vue'
 	import card from './FlowCanvas/components/cards/index.vue'
 	import { computed, ref, markRaw, onMounted, reactive, nextTick } from 'vue'
 	const data = reactive({
diff --git a/src/components/Canvas/FlowCanvas/components/cards/cards-select.vue b/src/components/Canvas/FlowCanvas/components/cards/cards-select.vue
index ec0eb8e..510288e 100644
--- a/src/components/Canvas/FlowCanvas/components/cards/cards-select.vue
+++ b/src/components/Canvas/FlowCanvas/components/cards/cards-select.vue
@@ -11,26 +11,31 @@
 </template>
 
 <script setup lang="ts">
-	import { ref } from 'vue'
+	import { ref, inject } from 'vue'
+	import { NODE_DATATYPE } from '../../tools/index.d'
+	const nodeManager = inject('nodeManager') as any
+	const props = defineProps({
+		node: { required: true, type: Object }
+	})
 	const list = ref([
 		{
-			type: 'to-real-style',
+			type: NODE_DATATYPE.TO_REAL_STYLE,
 			title: 'To Real Style'
 		},
 		{
-			type: 'surface-edit',
+			type: NODE_DATATYPE.SURFACE_EDIT,
 			title: 'Surface Edit'
 		},
 		{
-			type: 'scene-composition',
+			type: NODE_DATATYPE.SCENE_COMPOSITION,
 			title: 'Scene Composition'
 		},
 		{
-			type: 'color-palette',
+			type: NODE_DATATYPE.COLOR_PALETTE,
 			title: 'Color Palette'
 		},
 		{
-			type: 'to-3view',
+			type: NODE_DATATYPE.TO_3VIEW,
 			title: 'To 3-View'
 		},
 		{
@@ -39,7 +44,10 @@
 		}
 	])
 	const onClickItem = (v) => {
-		console.log(v.type)
+		const id = props.node.id
+		if (!id) return
+		nodeManager.deleteNode(id)
+		nodeManager.createCardNode({ data: { type: v.type } })
 	}
 	defineExpose({})
 </script>
diff --git a/src/components/Canvas/FlowCanvas/components/cards/index.vue b/src/components/Canvas/FlowCanvas/components/cards/index.vue
index f682827..bde4e04 100644
--- a/src/components/Canvas/FlowCanvas/components/cards/index.vue
+++ b/src/components/Canvas/FlowCanvas/components/cards/index.vue
@@ -11,7 +11,7 @@
 			<span>{{ currentComponent?.title }}</span>
 		</div>
 		<div class="body" @mousedown.stop>
-			<component :is="currentComponent?.component" ref="componentRef" />
+			<component :is="currentComponent?.component" ref="componentRef" v-bind="attrs" />
 		</div>
 		<div class="footer" @mousedown.stop v-if="!currentComponent?.hideFooter">
 			<button @click="onGenerateClick">
@@ -23,7 +23,7 @@
 </template>
 
 <script setup lang="ts">
-	import { computed, ref, markRaw, onMounted } from 'vue'
+	import { computed, ref, useAttrs } from 'vue'
 	import CardsSelect from './cards-select.vue'
 	import ToRealStyle from './to-real-style.vue'
 	import SurfaceEdit from './surface-edit.vue'
@@ -103,6 +103,7 @@
 			default: 'to-real-style'
 		}
 	})
+	const attrs = useAttrs()
 	const currentComponent = computed(() => {
 		return components.find((item) => item.type === props.type)
 	})
diff --git a/src/components/Canvas/FlowCanvas/components/node.vue b/src/components/Canvas/FlowCanvas/components/node.vue
index 164ecba..eba942a 100644
--- a/src/components/Canvas/FlowCanvas/components/node.vue
+++ b/src/components/Canvas/FlowCanvas/components/node.vue
@@ -1,12 +1,31 @@
 <script lang="ts" setup>
 	import { Handle, Position } from '@vue-flow/core'
-	import { ref } from 'vue'
+	import { NODE_DATATYPE } from '../tools/index.d'
+	import { computed } from 'vue'
 	const props = defineProps({
 		type: {
 			type: String as () => 'InputNode' | 'SecondaryNode',
 			default: 'InputNode'
+		},
+		node: {
+			type: Object,
+			required: true
+		},
+		stateManager: {
+			type: Object,
+			required: true
 		}
 	})
+	const nodes = computed(() => props.stateManager.nodes.value)
+	const firstNode = computed(() => nodes.value[0])
+	const lastNode = computed(() => nodes.value[nodes.value.length - 1])
+	const notAddNodeTypes = [NODE_DATATYPE.CARDS_SELECT]
+	const isAdd = computed(
+		() => props.node.id === lastNode.value.id && !notAddNodeTypes.includes(props.node.data.type)
+	)
+	const onAdd = () => {
+		props.stateManager.nodeManager.createCardsSelect()
+	}
 </script>
 
 <template>
@@ -21,7 +40,7 @@
 		<div class="item">
 			<slot></slot>
 		</div>
-		<div class="add" @mousedown.stop>
+		<div class="add" @mousedown.stop v-if="isAdd" @click="onAdd">
 			<svg-icon name="add" size="14" size-unit="px" />
 		</div>
 	</div>
diff --git a/src/components/Canvas/FlowCanvas/flow-canvas.vue b/src/components/Canvas/FlowCanvas/flow-canvas.vue
index 7315701..201466b 100644
--- a/src/components/Canvas/FlowCanvas/flow-canvas.vue
+++ b/src/components/Canvas/FlowCanvas/flow-canvas.vue
@@ -12,13 +12,21 @@
 			@viewport-change="(e) => eventManager.handleViewportChange(e)"
 		>
 			<template #node-InputNode="nodeProps">
-				<node type="InputNode" :isAdd="lastNode.id === nodeProps.id">
-					<component :is="nodeProps.data.component" v-bind="nodeProps.data" />
+				<node type="InputNode" :stateManager="stateManager" :node="nodeProps">
+					<component
+						:is="nodeProps.data.component"
+						:node="nodeProps"
+						v-bind="nodeProps.data"
+					/>
 				</node>
 			</template>
 			<template #node-SecondaryNode="nodeProps">
-				<node type="SecondaryNode" :isAdd="lastNode.id === nodeProps.id">
-					<component :is="nodeProps.data.component" v-bind="nodeProps.data" />
+				<node type="SecondaryNode" :stateManager="stateManager" :node="nodeProps">
+					<component
+						:is="nodeProps.data.component"
+						:node="nodeProps"
+						v-bind="nodeProps.data"
+					/>
 				</node>
 			</template>
 		</VueFlow>
@@ -39,9 +47,7 @@
 	import headerTools from './components/header-tools.vue'
 	import zoom from '../components/zoom.vue'
 	import node from './components/node.vue'
-	import card from './components/cards/index.vue'
-	import resultImage from './components/result/result-image.vue'
-	import { computed, ref, markRaw, onMounted, reactive, nextTick } from 'vue'
+	import { computed, ref, markRaw, onMounted, reactive, nextTick, provide } from 'vue'
 
 	// 管理器
 	import { StateManager } from './manager/StateManager'
@@ -53,9 +59,8 @@
 
 	// 状态管理器
 	const stateManager = new StateManager({ vueFlow })
-	const nodes = computed(() => stateManager.nodes.value)
+	const nodes = computed(() => stateManager.nodes_.value)
 	const edges = computed(() => stateManager.edges.value)
-	const lastNode = computed(() => nodes.value[nodes.value.length - 1])
 	// 事件管理器
 	const eventManager = new EventManager({ stateManager, vueFlow })
 	// 流程管理器
@@ -68,13 +73,11 @@
 		nodeManager
 	})
 
-	nodeManager.createNode({
-		type: 'InputNode',
-		class: 'custom-node start',
-		component: resultImage,
-		data: {}
-	})
-
+	provide('stateManager', stateManager)
+	provide('eventManager', eventManager)
+	provide('flowManager', flowManager)
+	provide('nodeManager', nodeManager)
+	provide('nodeManager', nodeManager)
 	const { fitView } = useVueFlow()
 	const { layout } = useLayout()
 	const index = ref(0)
@@ -88,7 +91,7 @@
 				direction
 			)
 			nextTick(() => {
-				fitView()
+				fitView({ maxZoom: 1 })
 			})
 		}, 0)
 	}
@@ -96,22 +99,9 @@
 	onMounted(() => {
 		window.vueFlow = vueFlow
 		window.nodes = nodes
-		// window.addaaaaa = () => {
-		// 	const lastNode = vueFlow.value.getNode(nodes.value[nodes.value.length - 1].id)
-		// 	const width = lastNode.dimensions.width
-		// 	const x = lastNode.position.x
-		// 	const y = lastNode.position.y
-		// 	nodes.value.push({
-		// 		id: nodes.value.length + 1 + '',
-		// 		type: 'SecondaryNode',
-		// 		class: 'custom-node',
-		// 		data: { component: card, type_: 'to-3d-model' },
-		// 		position: {
-		// 			x: width + x + 50,
-		// 			y: y
-		// 		}
-		// 	})
-		// }
+		nodeManager.createResultNode()
+		// nodeManager.createCardsSelect()
+		// nodeManager.createResultNode()
 	})
 </script>
 <style lang="less">
diff --git a/src/components/Canvas/FlowCanvas/manager/FlowManager.ts b/src/components/Canvas/FlowCanvas/manager/FlowManager.ts
index 7c8eb17..e0a1198 100644
--- a/src/components/Canvas/FlowCanvas/manager/FlowManager.ts
+++ b/src/components/Canvas/FlowCanvas/manager/FlowManager.ts
@@ -9,14 +9,12 @@ export class FlowManager {
 		this.stateManager.zoom.value = zoom
 		this.vueFlow.value.zoomTo(zoom)
 	}
-	handleNodeDragStop(e: any) {
-		const { node } = e
-		const { id, position } = node
-		this.stateManager.nodes.value.forEach((item) => {
-			if (item.id === id) {
-				item.position.x = position.x
-				item.position.y = position.y
-			}
-		})
+	getLastNode() {
+		const lastNode = this.stateManager.getLastNode()
+		if (lastNode?.id) {
+			return this.vueFlow.value.getNode(lastNode.id)
+		}
+		return null;
 	}
+
 }
diff --git a/src/components/Canvas/FlowCanvas/manager/NodeManager.ts b/src/components/Canvas/FlowCanvas/manager/NodeManager.ts
index 6b4e3ee..f41d66a 100644
--- a/src/components/Canvas/FlowCanvas/manager/NodeManager.ts
+++ b/src/components/Canvas/FlowCanvas/manager/NodeManager.ts
@@ -1,12 +1,16 @@
 import { createId } from '../../tools/tools'
+import card from '../components/cards/index.vue'
+import resultImage from '../components/result/result-image.vue'
+import { NODE_DATATYPE } from '../tools/index.d'
 interface NodeOptions {
 	id?: string
-	type: "InputNode" | "SecondaryNode"
-	class?: string
 	position?: { x: number, y: number }
-	component: any
+	positionX?: number
+	positionY?: number
+	component?: any
 	data?: object
-}
+}// 不可传入type class （内部使用）
+
 export class NodeManager {
 	stateManager: any
 	vueFlow: any
@@ -14,23 +18,60 @@ export class NodeManager {
 		this.stateManager = options.stateManager;
 		this.vueFlow = options.vueFlow
 	}
-	nodes: [
 
-	]
+	/** 删除节点 */
+	deleteNode(id: string) {
+		this.stateManager.nodes.value = this.stateManager.nodes.value.filter((node: any) => node.id !== id)
+	}
+
+	/** 创建节点 */
 	createNode(options: NodeOptions) {
+		const lastNode = this.stateManager.flowManager.getLastNode();
 		const id = options.id || createId()
-		const type = options.type || 'InputNode'
-		const class_ = options.class || 'custom-node'
-		const position = options.position || { x: 0, y: 0 }
+		const positionX = options.positionX || 0
+		const positionY = options.positionY || 0
+		const position = options.position ||
+			!lastNode ? { x: positionX, y: positionY } :
+			{ x: lastNode.position.x + lastNode.dimensions.width + 50 + positionX, y: lastNode.position.y + positionY }
 		const data = options.data || {}
 		data['component'] = options.component
-		this.stateManager.nodes.value.push({
+		const options_ = {
 			id,
-			type,
-			class: class_,
 			position,
 			data
-		})
-		console.log(this.stateManager.nodes.value)
+		}
+		this.stateManager.nodes.value.push(options_)
+		return options_;
+	}
+	/** 创建结果节点 */
+	createResultNode(options?: NodeOptions) {
+		const options_ = {
+			component: resultImage,
+			data: {
+				type: NODE_DATATYPE.RESULT_IMAGE,
+			},
+			...(options ? options : {}),
+		}
+		return this.createNode(options_)
+	}
+	/** 创建卡片选择节点 */
+	createCardsSelect(options?: NodeOptions) {
+		const options_ = {
+			component: card,
+			positionY: 50,
+			data: {
+				type: NODE_DATATYPE.CARDS_SELECT,
+			},
+			...(options ? options : {}),
+		}
+		return this.createNode(options_)
+	}
+	/** 创建卡片节点 */
+	createCardNode(options?: NodeOptions) {
+		const options_ = {
+			component: card,
+			...(options ? options : {}),
+		}
+		return this.createNode(options_)
 	}
 }
diff --git a/src/components/Canvas/FlowCanvas/manager/StateManager.ts b/src/components/Canvas/FlowCanvas/manager/StateManager.ts
index 8260f2f..27f36ab 100644
--- a/src/components/Canvas/FlowCanvas/manager/StateManager.ts
+++ b/src/components/Canvas/FlowCanvas/manager/StateManager.ts
@@ -1,9 +1,9 @@
 import { ref, computed } from "vue";
-import card from '../components/cards/index.vue'
 
 export class StateManager {
 	vueFlow: any
 	nodes: any
+	nodes_: any
 	edges: any
 	zoom: any
 	// 管理器
@@ -19,55 +19,6 @@ export class StateManager {
 	constructor(options) {
 		this.vueFlow = options.vueFlow
 		this.nodes = ref<any[]>([
-			// {
-			// 	id: '1',
-			// 	type: 'InputNode',
-			// 	class: 'custom-node start',
-			// 	position: { x: 0, y: 0 },
-			// 	data: { component: card, type: 'to-real-style' }
-			// },
-			// {
-			// 	id: '2',
-			// 	type: 'SecondaryNode',
-			// 	class: 'custom-node',
-			// 	position: { x: 0, y: 0 },
-			// 	data: { component: card, type: 'scene-composition' }
-			// },
-			// {
-			// 	id: '3',
-			// 	type: 'SecondaryNode',
-			// 	class: 'custom-node',
-			// 	position: { x: 0, y: 0 },
-			// 	data: { component: card, type: 'color-palette' }
-			// },
-			// {
-			// 	id: '4',
-			// 	type: 'SecondaryNode',
-			// 	class: 'custom-node',
-			// 	position: { x: 0, y: 0 },
-			// 	data: { component: card, type: 'to-video' }
-			// },
-			// {
-			// 	id: '5',
-			// 	type: 'SecondaryNode',
-			// 	class: 'custom-node',
-			// 	position: { x: 0, y: 0 },
-			// 	data: { component: card, type: 'to-3d-model' }
-			// },
-			// {
-			// 	id: '6',
-			// 	type: 'SecondaryNode',
-			// 	class: 'custom-node',
-			// 	position: { x: 0, y: 0 },
-			// 	data: { component: card, type: 'to-cad' }
-			// },
-			// {
-			// 	id: '7',
-			// 	type: 'SecondaryNode',
-			// 	class: 'custom-node',
-			// 	position: { x: 0, y: 0 },
-			// 	data: { component: card, type: 'add-print' }
-			// },
 			// {
 			// 	id: '8',
 			// 	type: 'SecondaryNode',
@@ -76,6 +27,21 @@ export class StateManager {
 			// 	data: { component: card, type: 'edit-material' }
 			// }
 		]);
+		this.nodes_ = computed(() => {
+			return this.nodes.value.map((node, index) => {
+				const obj = {
+					...node,
+				}
+				if (index === 0) {
+					obj.class = 'custom-node start';
+					obj.type = 'InputNode';
+				} else {
+					obj.class = 'custom-node';
+					obj.type = 'SecondaryNode';
+				}
+				return obj
+			})
+		})
 
 		this.edges = computed(() => {
 			const arr = []
@@ -96,6 +62,7 @@ export class StateManager {
 
 		this.zoom = ref(1)
 	}
-
-
+	getLastNode() {
+		return this.nodes.value[this.nodes.value.length - 1]
+	}
 }
diff --git a/src/components/Canvas/FlowCanvas/tools/index.d.ts b/src/components/Canvas/FlowCanvas/tools/index.d.ts
new file mode 100644
index 0000000..8f01613
--- /dev/null
+++ b/src/components/Canvas/FlowCanvas/tools/index.d.ts
@@ -0,0 +1,13 @@
+/**
+ * 节点数据类型
+ */
+export const NODE_DATATYPE = {
+	RESULT_IMAGE: 'result-image',
+	CARDS_SELECT: 'cards-select',
+	TO_REAL_STYLE: 'to-real-style',
+	SURFACE_EDIT: 'surface-edit',
+	SCENE_COMPOSITION: 'scene-composition',
+	COLOR_PALETTE: 'color-palette',
+	TO_3VIEW: 'to-3view',
+	TO_3D_MODEL: 'to-3d-model',
+}
\ No newline at end of file