diff --git a/src/editor/propEditors/BayEditor.vue b/src/editor/propEditors/BayEditor.vue
new file mode 100644
index 0000000..f326cf0
--- /dev/null
+++ b/src/editor/propEditors/BayEditor.vue
@@ -0,0 +1,302 @@
+<script setup lang="ts">
+import { computed, reactive } from "vue";
+import { ElButton, ElDivider, ElFormItem, ElIcon, ElInputNumber, useFormItem } from "element-plus";
+import { CopyDocument, Delete } from "@element-plus/icons-vue";
+import { Typeof } from "@ease-forge/shared";
+
+defineOptions({
+    name: 'BayEditor',
+});
+
+interface DtBay {
+    /** 列的宽度 */
+    bayWidth: number;
+    /** 列偏移 */
+    offset: number;
+    /** 每层的高度 */
+    levelHeight: Array<number>;
+}
+
+type DtBays = Array<DtBay>;
+
+// 组件事件定义
+const emit = defineEmits<{
+    /** 更新内联表格数据 */
+    "update:modelValue": [value: DtBays];
+}>();
+
+
+// 定义 Props 类型
+interface BayEditorProps {
+    modelValue: DtBays;
+}
+
+// 读取组件 props 属性
+const props = withDefaults(defineProps<BayEditorProps>(), {});
+
+// 定义 State 类型
+interface BayEditorState {
+    numberOfBays: number;
+    numberOfLevels: number;
+    widthOfBays: number;
+    heightOfLevels: number;
+    selectIdx?: number;
+}
+
+// state 属性
+const state = reactive<BayEditorState>({
+    numberOfBays: props.modelValue?.length ?? 1,
+    numberOfLevels: props.modelValue?.[0]?.levelHeight?.length ?? 1,
+    widthOfBays: props.modelValue?.[0]?.bayWidth ?? 1,
+    heightOfLevels: props.modelValue?.[0]?.levelHeight?.length ?? 1,
+});
+
+// 定义 Data 类型
+interface BayEditorData {
+    labelWidth: number;
+}
+
+// 内部数据
+const data: BayEditorData = {
+    labelWidth: 110,
+};
+const { formItem } = useFormItem();
+const list = computed(() => props.modelValue ?? []);
+const selectDay = computed(() => {
+    if (Typeof.noValue(state.selectIdx)) return;
+    return props.modelValue?.[state.selectIdx];
+});
+
+function setSelectIdx(idx: number) {
+    state.selectIdx = idx;
+}
+
+function applyBasicSettings() {
+
+}
+
+function deleteBay() {
+
+}
+
+function copyBay() {
+
+}
+
+interface BayEditorExpose {
+    state: BayEditorState;
+    data: BayEditorData;
+}
+
+const expose: BayEditorExpose = {
+    state,
+    data,
+};
+// 定义组件公开内容
+defineExpose(expose);
+
+export type {
+    BayEditorProps,
+    BayEditorState,
+}
+</script>
+
+<template>
+    <div class="bay-editor">
+        <ElDivider class="bay-editor-title" contentPosition="left">Basic</ElDivider>
+        <div class="flex-column-container bay-editor-basic" style="gap: 8px;">
+            <div class="flex-row-container">
+                <ElFormItem label="Number of Bays" :labelWidth="data.labelWidth">
+                    <ElInputNumber :controls="false" v-model="state.numberOfBays"/>
+                </ElFormItem>
+                <ElFormItem label="Number of Levels" :labelWidth="data.labelWidth">
+                    <ElInputNumber :controls="false" v-model="state.numberOfLevels"/>
+                </ElFormItem>
+            </div>
+            <div class="flex-row-container">
+                <ElFormItem label="Width of Bays" :labelWidth="data.labelWidth">
+                    <ElInputNumber :controls="false" v-model="state.widthOfBays"/>
+                </ElFormItem>
+                <ElFormItem label="Height of Levels" :labelWidth="data.labelWidth">
+                    <ElInputNumber :controls="false" v-model="state.heightOfLevels"/>
+                </ElFormItem>
+            </div>
+            <div class="flex-row-container">
+                <div style="width: 248px;"/>
+                <ElButton size="small" @click="applyBasicSettings">Apply Basic Settings</ElButton>
+            </div>
+        </div>
+        <ElDivider class="bay-editor-title" contentPosition="left">Advanced</ElDivider>
+        <div class="flex-row-container bay-editor-advanced">
+            <div class="flex-item-fixed flex-column-container bay-editor-bay-list">
+                <div class="flex-item-fixed tools-button-container">
+                    <ElIcon :class="['tools-button-icon', { 'tools-button-disabled': false }]" @click="copyBay">
+                        <CopyDocument/>
+                    </ElIcon>
+                    <ElIcon :class="['tools-button-icon', { 'tools-button-disabled': false }]" @click="deleteBay">
+                        <Delete/>
+                    </ElIcon>
+                </div>
+                <div class="flex-item-fill bay-editor-bay-list-name">
+                    <div
+                        v-for="(item, idx) in list"
+                        :class="[
+                            'list-item',
+                            {
+                                'list-item-select': state.selectIdx === idx,
+                            },
+                        ]"
+                        @click="setSelectIdx(idx)"
+                    >
+                        {{ `Bay ${idx + 1}` }}
+                    </div>
+                </div>
+            </div>
+            <div class="flex-item-fill flex-column-container bay-editor-bay-info">
+                <template v-if="selectDay">
+                    <div class="flex-item-fixed">
+                        <ElFormItem label="Bay Width" :labelWidth="80">
+                            <ElInputNumber :controls="false" :modelValue="selectDay.bayWidth"/>
+                        </ElFormItem>
+                        <div style="height: 8px;"/>
+                        <ElFormItem label="Bay Offset" :labelWidth="80">
+                            <ElInputNumber :controls="false" :modelValue="selectDay.offset"/>
+                        </ElFormItem>
+                    </div>
+                    <div>Level Heights</div>
+                    <div class="flex-item-fill bay-editor-bay-info-level-height">
+                        <ElFormItem
+                            v-for="(levelHeight, idx) in selectDay.levelHeight"
+                            :label="`Level ${idx+1}`"
+                            :labelWidth="64"
+                        >
+                            <ElInputNumber :controls="false" :modelValue="levelHeight"/>
+                        </ElFormItem>
+                    </div>
+                </template>
+            </div>
+        </div>
+    </div>
+</template>
+
+<style scoped>
+.bay-editor {
+    width: 100%;
+}
+
+.bay-editor-title {
+    height: 12px;
+    user-select: none;
+}
+
+.bay-editor-basic :deep(.el-input-number) {
+    width: 80px;
+}
+
+.bay-editor-advanced {
+    height: 256px;
+}
+
+.bay-editor-bay-list {
+    width: 72px;
+}
+
+.bay-editor-bay-list-name {
+    border: 1px solid #dddddd;
+}
+
+.tools-button-container {
+    display: flex;
+    flex-direction: row;
+    flex-wrap: nowrap;
+    align-items: center;
+    justify-content: center;
+    gap: 4px;
+    cursor: pointer;
+    width: 100%;
+}
+
+.tools-button-container > .tools-button-icon {
+    color: #8c8c8c;
+    padding: 4px;
+    font-size: 22px;
+    border-radius: 2px;
+}
+
+.tools-button-container > .tools-button-icon:hover {
+    color: #595959;
+    background-color: #d9d9d9;
+}
+
+.tools-button-container > .tools-button-icon:active {
+    color: #434343;
+    background-color: #bfbfbf;
+}
+
+.tools-button-container > .tools-button-disabled {
+    cursor: not-allowed;
+}
+
+.tools-button-container > .tools-button-disabled.tools-button-icon,
+.tools-button-container > .tools-button-disabled.tools-button-icon:hover,
+.tools-button-container > .tools-button-disabled.tools-button-icon:active {
+    color: #d9d9d9;
+    background-color: unset;
+    pointer-events: none;
+}
+
+.list-item {
+    padding: 4px 0 4px 2px;
+    cursor: pointer;
+    border-bottom: 1px solid #f0f0f0;
+    user-select: none;
+    color: #262626;
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+}
+
+.list-item:hover {
+    background-color: #f0f0f0;
+}
+
+.list-item:active {
+    background-color: #dddddd;
+}
+
+.list-item.list-item-select,
+.list-item.list-item-select:hover,
+.list-item.list-item-select:active {
+    background-color: #d9d9d9;
+}
+
+.bay-editor-bay-info {
+    padding-left: 6px;
+}
+
+.bay-editor-bay-info-level-height {
+    border: 1px solid #dddddd;
+}
+
+.bay-editor-bay-info-level-height :deep(.el-input__wrapper) {
+    border: none;
+    outline: none;
+    box-shadow: none;
+}
+
+.bay-editor-bay-info-level-height :deep(.el-form-item) {
+    border-bottom: 1px solid #dddddd;
+}
+
+.bay-editor-bay-info-level-height :deep(.el-form-item > .el-form-item__label) {
+    border-right: 1px solid #dddddd;
+}
+
+.bay-editor-bay-info-level-height :deep(.el-input-number) {
+    width: 100%;
+}
+
+.bay-editor-bay-info-level-height :deep(input[type=number].el-input__inner) {
+    text-align: left;
+}
+</style>
diff --git a/src/editor/widgets/property/PropertyPanel.vue b/src/editor/widgets/property/PropertyPanel.vue
index 5102397..1cf6e7b 100644
--- a/src/editor/widgets/property/PropertyPanel.vue
+++ b/src/editor/widgets/property/PropertyPanel.vue
@@ -77,9 +77,9 @@ function onDataChange(newData: any) {
   if (!viewport) return
   viewport.stateManager.update(({ getEntity, putEntity }) => {
     const data = getEntity(props.data.id)
-    lodash.merge(data, newData)
+    lodash.assign(data, newData)
+    // console.log('onDataChange@1', JSON.stringify(data.dt))
     putEntity(data)
-    console.log('onDataChange@1', JSON.stringify(data.tf))
   })
 }
 
diff --git a/src/editor/widgets/property/PropertyPanelConstant.ts b/src/editor/widgets/property/PropertyPanelConstant.ts
index 9197a78..ea6c113 100644
--- a/src/editor/widgets/property/PropertyPanelConstant.ts
+++ b/src/editor/widgets/property/PropertyPanelConstant.ts
@@ -4,6 +4,7 @@ import type { PropertyFieldSetter } from "@/core/base/PropertyTypes.ts";
 import { dataFormInputComponents } from "@/components/data-form/DataFormConstant.ts";
 import TransformEditor from "@/editor/propEditors/TransformEditor.vue";
 import InOutCenterEditor from "@/editor/propEditors/InOutCenterEditor.vue";
+import BayEditor from "@/editor/propEditors/BayEditor.vue";
 
 const defDataFormProps: DataFormProps = {
     columnCount: 1,
@@ -14,6 +15,7 @@ const defDataFormProps: DataFormProps = {
 
 dataFormInputComponents.TransformEditor = markRaw<any>(TransformEditor);
 dataFormInputComponents.InOutCenterEditor = markRaw<any>(InOutCenterEditor);
+dataFormInputComponents.BayEditor = markRaw<any>(BayEditor);
 
 const basicFieldsSetter: Array<PropertyFieldSetter> = [
     {
diff --git a/src/modules/rack/RackPropertySetter.ts b/src/modules/rack/RackPropertySetter.ts
index 97cdae9..9e80d21 100644
--- a/src/modules/rack/RackPropertySetter.ts
+++ b/src/modules/rack/RackPropertySetter.ts
@@ -29,11 +29,11 @@ const propertySetter: PropertySetter = {
                 dataPath: 'dt.columnSpacing', label: '支脚跨越', input: 'InputNumber',
                 inputProps: {},
             },
-            // {
-            //     dataPath: 'dt.bays', input: 'BayEditor',
-            //     inputProps: {
-            //     },
-            // },
+            {
+                dataPath: 'dt.bays', input: 'BayEditor',
+                inputProps: {
+                },
+            },
             /**
              * dt.bays 5列3层货架示例
              * {
@@ -47,6 +47,7 @@ const propertySetter: PropertySetter = {
              *     bays: [  // 每列的配置
              *       {
              *         bayWidth: 1.6,  // 列的宽度
+             *         offset: // 列偏移
              *         levelHeight: [ 1.4, 1.4, 1.4 ] // 每层的高度
              *       },
              *       {bayWidth: 1.6, levelHeight: [ 1.4, 1.4, 1.4 ]},