diff --git a/src/swiper/Swiper.tsx b/src/swiper/Swiper.tsx
index 14f40180..40da9170 100644
--- a/src/swiper/Swiper.tsx
+++ b/src/swiper/Swiper.tsx
@@ -68,7 +68,7 @@ const Swiper = forwardRefWithStatics(
     const rootDiv = useRef<HTMLDivElement>(null); // 根节点
     const swiperContainer = useRef<HTMLDivElement>(null); // swiper容器节点
     const swiperSource = useRef<SwiperChangeSource>('autoplay'); // swiper变化来源
-    const previousIndex = useRef(current || defaultCurrent || 0); // 上一次轮播页索引
+    const previousIndex = useRef<number>(current ?? defaultCurrent ?? 0); // 上一次轮播页索引
     const nextIndex = useRef(previousIndex.current);
     const items = useRef<SwiperItemReference[]>([]); // swiper子项
     const [itemCount, setItemCount] = useState(0); // 轮播子项数量
@@ -417,7 +417,8 @@ const Swiper = forwardRefWithStatics(
     });
 
     useEffect(() => {
-      // 初始化卡片的位置
+      if (!items.current.length) return;
+
       previousIndex.current = calculateItemIndex(previousIndex.current, items.current.length, loop);
       updateSwiperItemClassName(previousIndex.current, loop);
       setDotIndex(() => previousIndex.current);
@@ -426,11 +427,12 @@ const Swiper = forwardRefWithStatics(
 
     useEffect(() => {
       if (currentIsNull) return;
+      if (!items.current.length) return;
       nextIndex.current = calculateItemIndex(current, items.current.length, loop);
       if (previousIndex.current !== nextIndex.current) {
         enterSwitching(directionAxis);
       }
-    }, [calculateItemIndex, current, directionAxis, enterSwitching, loop, currentIsNull]);
+    }, [calculateItemIndex, current, directionAxis, enterSwitching, loop, currentIsNull, itemCount]);
 
     useEffect(() => {
       onChange?.(previousIndex.current, { source: swiperSource.current });
diff --git a/src/swiper/defaultProps.ts b/src/swiper/defaultProps.ts
index 3ec019f4..d8190f1a 100644
--- a/src/swiper/defaultProps.ts
+++ b/src/swiper/defaultProps.ts
@@ -7,7 +7,7 @@ import { TdSwiperProps } from './type';
 export const swiperDefaultProps: TdSwiperProps = {
   animation: 'slide',
   autoplay: true,
-  current: 0,
+  defaultCurrent: 0,
   direction: 'horizontal',
   duration: 300,
   interval: 5000,
diff --git a/src/swiper/swiper.en-US.md b/src/swiper/swiper.en-US.md
index 44a84afe..679ee432 100644
--- a/src/swiper/swiper.en-US.md
+++ b/src/swiper/swiper.en-US.md
@@ -1,16 +1,16 @@
 :: BASE_DOC ::
 
 ## API
-
 ### Swiper Props
 
 name | type | default | description | required
 -- | -- | -- | -- | --
 className | String | - | className of component | N
-style | Object | - | CSS(Cascading Style Sheets)，Typescript：`React.CSSProperties` | N
+style | Object | - | CSS(Cascading Style Sheets)，Typescript: `React.CSSProperties` | N
 animation | String | slide | options: slide | N
 autoplay | Boolean | true | \- | N
 current | Number | 0 | \- | N
+defaultCurrent | Number | 0 | uncontrolled property | N
 direction | String | horizontal | options: horizontal/vertical | N
 duration | Number | 300 | \- | N
 height | String / Number | - | \- | N
diff --git a/src/swiper/swiper.md b/src/swiper/swiper.md
index d13f8e0a..41ff2fd9 100644
--- a/src/swiper/swiper.md
+++ b/src/swiper/swiper.md
@@ -1,7 +1,6 @@
 :: BASE_DOC ::
 
 ## API
-
 ### Swiper Props
 
 名称 | 类型 | 默认值 | 描述 | 必传
@@ -11,6 +10,7 @@ style | Object | - | 样式，TS 类型：`React.CSSProperties` | N
 animation | String | slide | 轮播切换动画效果类型。可选项：slide | N
 autoplay | Boolean | true | 是否自动播放 | N
 current | Number | 0 | 当前轮播在哪一项（下标） | N
+defaultCurrent | Number | 0 | 当前轮播在哪一项（下标）。非受控属性 | N
 direction | String | horizontal | 轮播滑动方向，包括横向滑动和纵向滑动两个方向。可选项：horizontal/vertical | N
 duration | Number | 300 | 滑动动画时长 | N
 height | String / Number | - | 当使用垂直方向滚动时的高度 | N