diff --git a/packages/checkbox/en-US.md b/packages/checkbox/en-US.md
index 46d9af22b..afa04e110 100644
--- a/packages/checkbox/en-US.md
+++ b/packages/checkbox/en-US.md
@@ -161,7 +161,7 @@ export default {
| Name | Description | slot-scope |
|-----------|-----------|-----------|
-| default | Custom label | - |
+| - | Custom label | - |
| icon | Custom icon | checked: whether to be checked |
### Checkbox Methods
diff --git a/packages/checkbox/zh-CN.md b/packages/checkbox/zh-CN.md
index 35ba1661e..d490278df 100644
--- a/packages/checkbox/zh-CN.md
+++ b/packages/checkbox/zh-CN.md
@@ -164,7 +164,7 @@ export default {
| 名称 | 说明 | slot-scope |
|-----------|-----------|-----------|
-| default | 自定义文本 | - |
+| - | 自定义文本 | - |
| icon | 自定义图标 | checked: 是否为选中状态 |
### Checkbox 方法
diff --git a/packages/collapse/en-US.md b/packages/collapse/en-US.md
index 0f7411030..6e4a176bf 100644
--- a/packages/collapse/en-US.md
+++ b/packages/collapse/en-US.md
@@ -96,7 +96,7 @@ export default {
| name | Description |
|-----------|-----------|
-| default | Content |
+| - | Content |
| value | Custom value |
| icon | Custom icon |
| title | Custom title |
diff --git a/packages/collapse/zh-CN.md b/packages/collapse/zh-CN.md
index 58e61cc3a..67f3da951 100644
--- a/packages/collapse/zh-CN.md
+++ b/packages/collapse/zh-CN.md
@@ -108,7 +108,7 @@ export default {
| 名称 | 说明 |
|-----------|-----------|
-| default | 面板内容 |
+| - | 面板内容 |
| value | 自定义显示内容 |
| icon | 自定义`icon` |
| title | 自定义`title` |
diff --git a/packages/list/en-US.md b/packages/list/en-US.md
index ba0bc5b7c..43b2ddcf5 100644
--- a/packages/list/en-US.md
+++ b/packages/list/en-US.md
@@ -72,3 +72,10 @@ Use ref to get list instance and call instance methods
| Name | Attribute | Return value | Description |
|-----------|-----------|-----------|-------------|
| check | - | - | Check scroll position |
+
+### Slot
+
+| Name | Description |
+|-----------|-----------|
+| - | List content |
+| loading | Custom loading tips |
diff --git a/packages/list/zh-CN.md b/packages/list/zh-CN.md
index acd79b09c..2f9216953 100644
--- a/packages/list/zh-CN.md
+++ b/packages/list/zh-CN.md
@@ -72,3 +72,10 @@ export default {
| 方法名 | 参数 | 返回值 | 介绍 |
|-----------|-----------|-----------|-------------|
| check | - | - | 检查当前的滚动位置,若已滚动至底部,则会触发 load 事件 |
+
+### Slot
+
+| 名称 | 说明 |
+|-----------|-----------|
+| - | 列表内容 |
+| loading | 自定义底部加载中提示 |
diff --git a/packages/submit-bar/en-US.md b/packages/submit-bar/en-US.md
index fa4820586..b8157c8d1 100644
--- a/packages/submit-bar/en-US.md
+++ b/packages/submit-bar/en-US.md
@@ -83,6 +83,6 @@ Use slot to add custom contents.
| Name | Description |
|-----------|-----------|
-| default | Custom left content |
+| - | Custom left content |
| top | Custom top content |
| tip | Custom tips |
diff --git a/packages/submit-bar/zh-CN.md b/packages/submit-bar/zh-CN.md
index db73c2d35..bd4157bc6 100644
--- a/packages/submit-bar/zh-CN.md
+++ b/packages/submit-bar/zh-CN.md
@@ -83,6 +83,6 @@ Vue.use(SubmitBar);
| 名称 | 说明 |
|-----------|-----------|
-| default | 自定义订单栏左侧内容 |
+| - | 自定义订单栏左侧内容 |
| top | 自定义订单栏上方内容 |
| tip | 提示文案中的额外操作和说明 |
diff --git a/packages/tabbar-item/index.vue b/packages/tabbar-item/index.vue
index a11dccbe7..62c39254d 100644
--- a/packages/tabbar-item/index.vue
+++ b/packages/tabbar-item/index.vue
@@ -7,7 +7,7 @@