diff --git a/en/device-dev/device-dev-guide.md b/en/device-dev/device-dev-guide.md
index 3fc0988391aea4fd4f33ec5c544134266078312c..5bf3cede07eb781eb67807ab026423b786385033 100644
--- a/en/device-dev/device-dev-guide.md
+++ b/en/device-dev/device-dev-guide.md
@@ -41,7 +41,7 @@ In addition, OpenHarmony provides a series of optional system components that ca
 | Advanced&nbsp;development | Developing&nbsp;smart&nbsp;devices&nbsp;based<br/>&nbsp;on&nbsp;system&nbsp;capabilities | -&nbsp;[WLAN-connected&nbsp;Products](guide/device-wlan-led-control.md)<br/>-&nbsp;[Cameras&nbsp;Without&nbsp;a&nbsp;Screen](guide/device-iotcamera-control-overview.md)<br/>-&nbsp;[Cameras&nbsp;with&nbsp;a&nbsp;Screen](guide/device-camera-control-overview.md) |
 | Porting&nbsp;and&nbsp;adaptation | -&nbsp;Porting&nbsp;and&nbsp;adapting&nbsp;the&nbsp;<br/>OpenHarmony&nbsp;to&nbsp;an&nbsp;SoC<br/>-&nbsp;Porting&nbsp;and&nbsp;adapting&nbsp;the<br/>&nbsp;OpenHarmony&nbsp;to&nbsp;a<br/>&nbsp;third-party&nbsp;library | -&nbsp;[Mini&nbsp;System&nbsp;SoC&nbsp;Porting&nbsp;Guide](porting/oem_transplant_chip_prepare_knows.md)<br/>-&nbsp;[Small&nbsp;System&nbsp;SoC&nbsp;Porting&nbsp;Guide](porting/porting-smallchip-prepare-needs.md)<br/>-&nbsp;[Third-Party&nbsp;Library&nbsp;Porting&nbsp;Guide&nbsp;for&nbsp;Mini&nbsp;and&nbsp;Small&nbsp;Systems](porting/porting-thirdparty-overview.md) |
 | Contributing&nbsp;components | Contributing&nbsp;components<br/>&nbsp;to&nbsp;OpenHarmony | -&nbsp;[HPM Part Overview](bundles/hpm-part-about.md)<br/>-&nbsp;[HPM Part Development](bundles/hpm-part-development.md)<br/>-&nbsp;[HPM Part Reference](bundles/hpm-part-reference.md) |
-| Reference | Referring&nbsp;to&nbsp;development&nbsp;specifications | -&nbsp;[API&nbsp;References](https://gitee.com/link?target=https%3A%2F%2Fdevice.harmonyos.com%2Fen%2Fdocs%2Fapiref%2Fjs-framework-file-0000000000616658)<br/>-&nbsp;[FAQs](faqs/faqs-overview.md) |
+| Reference | Referring&nbsp;to&nbsp;development&nbsp;specifications | [FAQs](faqs/faqs-overview.md) |
 
 
 **Table  2**  Standard system development guidelines \(reference memory ≥ 128 MB\)
@@ -55,5 +55,5 @@ In addition, OpenHarmony provides a series of optional system components that ca
 | Advanced&nbsp;development | Developing&nbsp;smart&nbsp;devices<br/>&nbsp;based&nbsp;on&nbsp;system&nbsp;capabilities | -&nbsp;[Development&nbsp;Guidelines&nbsp;on&nbsp;Clock&nbsp;Apps](guide/device-clock-guide.md)<br/>-&nbsp;[Development&nbsp;Example&nbsp;for&nbsp;Platform&nbsp;Drivers](guide/device-driver-demo.md)<br/>-&nbsp;[Development&nbsp;Example&nbsp;for&nbsp;Peripheral&nbsp;Drivers](guide/device-outerdriver-demo.md) |
 | Porting&nbsp;and&nbsp;adaptation | Porting&nbsp;and&nbsp;adapting&nbsp;the<br/>&nbsp;OpenHarmony&nbsp;to&nbsp;a&nbsp;third-party&nbsp;library | -&nbsp;[Standard&nbsp;System&nbsp;Porting&nbsp;Guide](porting/standard-system-porting-guide.md)<br/>-&nbsp;[A&nbsp;Method&nbsp;for&nbsp;Rapidly&nbsp;Porting&nbsp;the&nbsp;OpenHarmony&nbsp;Linux&nbsp;Kernel](porting/porting-linux-kernel.md) |
 | Contributing&nbsp;components | Contributing&nbsp;components<br/>&nbsp;to&nbsp;OpenHarmony | -&nbsp;[HPM Part Overview](bundles/hpm-part-about.md)<br/>-&nbsp;[HPM Part Development](bundles/hpm-part-development.md)<br/>-&nbsp;[HPM Part Reference](bundles/hpm-part-reference.md) |
-| Reference | Referring&nbsp;to&nbsp;development&nbsp;specifications | -&nbsp;[API&nbsp;References](https://gitee.com/link?target=https%3A%2F%2Fdevice.harmonyos.com%2Fen%2Fdocs%2Fapiref%2Fjs-framework-file-0000000000616658)<br/>-&nbsp;[FAQs](faqs/faqs-overview.md) 
+| Reference | Referring&nbsp;to&nbsp;development&nbsp;specifications | [FAQs](faqs/faqs-overview.md)