diff --git a/examples/pages/fadein.js b/examples/pages/fadein.js
index 64d20f5..fbc7800 100644
--- a/examples/pages/fadein.js
+++ b/examples/pages/fadein.js
@@ -17,7 +17,7 @@ export default class FadeIn extends Component {
               transitionAppearTimeout={500}
               transitionEnter={false}
               transitionLeave={false}>
-              <img src="http://ww3.sinaimg.cn/mw690/62aad664jw1f2nxvya0u2j20u01hc16p.jpg" />
+              <img src="https://ww3.sinaimg.cn/mw690/62aad664jw1f2nxvya0u2j20u01hc16p.jpg" />
             </CSSTransitionGroup>
           </Lazyload>
           <Lazyload throttle={200} height={300}>
@@ -27,7 +27,7 @@ export default class FadeIn extends Component {
               transitionAppearTimeout={500}
               transitionEnter={false}
               transitionLeave={false}>
-              <img src="http://ww1.sinaimg.cn/mw690/62aad664jw1f2nxvyo52qj20u01hcqeq.jpg" />
+              <img src="https://ww1.sinaimg.cn/mw690/62aad664jw1f2nxvyo52qj20u01hcqeq.jpg" />
             </CSSTransitionGroup>
           </Lazyload>
           <Lazyload throttle={200} height={300}>
@@ -37,7 +37,7 @@ export default class FadeIn extends Component {
               transitionAppearTimeout={500}
               transitionEnter={false}
               transitionLeave={false}>
-              <img src="http://ww2.sinaimg.cn/mw690/62aad664jw1f2nxvz2cj6j20u01hck1o.jpg" />
+              <img src="https://ww2.sinaimg.cn/mw690/62aad664jw1f2nxvz2cj6j20u01hck1o.jpg" />
             </CSSTransitionGroup>
           </Lazyload>
           <Lazyload throttle={200} height={300}>
@@ -47,7 +47,7 @@ export default class FadeIn extends Component {
               transitionAppearTimeout={500}
               transitionEnter={false}
               transitionLeave={false}>
-              <img src="http://ww1.sinaimg.cn/mw690/62aad664jw1f2nxvzfjv6j20u01hc496.jpg" />
+              <img src="https://ww1.sinaimg.cn/mw690/62aad664jw1f2nxvzfjv6j20u01hc496.jpg" />
             </CSSTransitionGroup>
           </Lazyload>
           <Lazyload throttle={200} height={300}>
@@ -57,7 +57,7 @@ export default class FadeIn extends Component {
               transitionAppearTimeout={500}
               transitionEnter={false}
               transitionLeave={false}>
-              <img src="http://ww1.sinaimg.cn/mw690/62aad664jw1f2nxw0e1mlj20u01hcgvs.jpg" />
+              <img src="https://ww1.sinaimg.cn/mw690/62aad664jw1f2nxw0e1mlj20u01hcgvs.jpg" />
             </CSSTransitionGroup>
           </Lazyload>
           <Lazyload throttle={200} height={300}>
@@ -67,7 +67,7 @@ export default class FadeIn extends Component {
               transitionAppearTimeout={500}
               transitionEnter={false}
               transitionLeave={false}>
-              <img src="http://ww4.sinaimg.cn/mw690/62aad664jw1f2nxw0p95dj20u01hc7d8.jpg" />
+              <img src="https://ww4.sinaimg.cn/mw690/62aad664jw1f2nxw0p95dj20u01hc7d8.jpg" />
             </CSSTransitionGroup>
           </Lazyload>
           <Lazyload throttle={200} height={300}>
@@ -77,7 +77,7 @@ export default class FadeIn extends Component {
               transitionAppearTimeout={500}
               transitionEnter={false}
               transitionLeave={false}>
-              <img src="http://ww2.sinaimg.cn/mw690/62aad664jw1f2nxw134xqj20u01hcqjg.jpg" />
+              <img src="https://ww2.sinaimg.cn/mw690/62aad664jw1f2nxw134xqj20u01hcqjg.jpg" />
             </CSSTransitionGroup>
           </Lazyload>
           <Lazyload throttle={200} height={300}>
@@ -87,7 +87,7 @@ export default class FadeIn extends Component {
               transitionAppearTimeout={500}
               transitionEnter={false}
               transitionLeave={false}>
-              <img src="http://ww1.sinaimg.cn/mw690/62aad664jw1f2nxw1kcykj20u01hcn9p.jpg" />
+              <img src="https://ww1.sinaimg.cn/mw690/62aad664jw1f2nxw1kcykj20u01hcn9p.jpg" />
             </CSSTransitionGroup>
           </Lazyload>
         </div>
diff --git a/examples/pages/image.js b/examples/pages/image.js
index 715d248..4c916d6 100644
--- a/examples/pages/image.js
+++ b/examples/pages/image.js
@@ -9,28 +9,28 @@ export default class Image extends Component {
         <Operation type="image" noExtra />
         <div className="widget-list image-container">
           <Lazyload throttle={200} height={300}>
-            <img src="http://ww3.sinaimg.cn/mw690/62aad664jw1f2nxvya0u2j20u01hc16p.jpg" />
+            <img src="https//ww3.sinaimg.cn/mw690/62aad664jw1f2nxvya0u2j20u01hc16p.jpg" />
           </Lazyload>
           <Lazyload throttle={200} height={300}>
-            <img src="http://ww1.sinaimg.cn/mw690/62aad664jw1f2nxvyo52qj20u01hcqeq.jpg" />
+            <img src="https//ww1.sinaimg.cn/mw690/62aad664jw1f2nxvyo52qj20u01hcqeq.jpg" />
           </Lazyload>
           <Lazyload throttle={200} height={300}>
-            <img src="http://ww2.sinaimg.cn/mw690/62aad664jw1f2nxvz2cj6j20u01hck1o.jpg" />
+            <img src="https//ww2.sinaimg.cn/mw690/62aad664jw1f2nxvz2cj6j20u01hck1o.jpg" />
           </Lazyload>
           <Lazyload throttle={200} height={300}>
-            <img src="http://ww1.sinaimg.cn/mw690/62aad664jw1f2nxvzfjv6j20u01hc496.jpg" />
+            <img src="https//ww1.sinaimg.cn/mw690/62aad664jw1f2nxvzfjv6j20u01hc496.jpg" />
           </Lazyload>
           <Lazyload throttle={200} height={300}>
-            <img src="http://ww1.sinaimg.cn/mw690/62aad664jw1f2nxw0e1mlj20u01hcgvs.jpg" />
+            <img src="https//ww1.sinaimg.cn/mw690/62aad664jw1f2nxw0e1mlj20u01hcgvs.jpg" />
           </Lazyload>
           <Lazyload throttle={200} height={300}>
-            <img src="http://ww4.sinaimg.cn/mw690/62aad664jw1f2nxw0p95dj20u01hc7d8.jpg" />
+            <img src="https//ww4.sinaimg.cn/mw690/62aad664jw1f2nxw0p95dj20u01hc7d8.jpg" />
           </Lazyload>
           <Lazyload throttle={200} height={300}>
-            <img src="http://ww2.sinaimg.cn/mw690/62aad664jw1f2nxw134xqj20u01hcqjg.jpg" />
+            <img src="https//ww2.sinaimg.cn/mw690/62aad664jw1f2nxw134xqj20u01hcqjg.jpg" />
           </Lazyload>
           <Lazyload throttle={200} height={300}>
-            <img src="http://ww1.sinaimg.cn/mw690/62aad664jw1f2nxw1kcykj20u01hcn9p.jpg" />
+            <img src="https//ww1.sinaimg.cn/mw690/62aad664jw1f2nxw1kcykj20u01hcn9p.jpg" />
           </Lazyload>
         </div>
       </div>