diff --git a/en/application-dev/reference/apis/js-apis-sim.md b/en/application-dev/reference/apis/js-apis-sim.md
index 7f278067ade16a03c474eae596ff2a15e46eddf1..3421e50e7d1df9cd8dca76edf6edd5b3334daaef 100644
--- a/en/application-dev/reference/apis/js-apis-sim.md
+++ b/en/application-dev/reference/apis/js-apis-sim.md
@@ -23,7 +23,7 @@ Checks whether the SIM card in the specified slot is activated. This function us
| Name | Type | Mandatory| Description |
| -------- | --------------------------- | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
| callback | AsyncCallback<boolean> | Yes | Callback used to return the result. |
**Example**
@@ -47,7 +47,7 @@ Checks whether the SIM card in the specified slot is activated. This function us
| Name| Type | Mandatory| Description |
| ------ | ------ | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
**Return Value**
@@ -127,7 +127,7 @@ Checks whether the application (caller) has been granted the operator permission
| Name | Type | Mandatory| Description |
| -------- | ------------------------ | ---- | ---------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
| callback | AsyncCallback\ | Yes | Callback used to return the result. |
**Example**
@@ -150,7 +150,7 @@ Checks whether the application (caller) has been granted the operator permission
| Name| Type | Mandatory| Description |
| ------ | ------ | ---- | ---------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
**Return Value**
@@ -181,7 +181,7 @@ Obtains the ISO country code of the SIM card in the specified slot. This functio
| Name | Type | Mandatory| Description |
| -------- | ----------------------- | ---- | ---------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2 |
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2 |
| callback | AsyncCallback\ | Yes | Callback used to return the result, which is a country code, for example, **CN** (China).|
**Example**
@@ -205,7 +205,7 @@ Obtains the ISO country code of the SIM card in the specified slot. This functio
| Name| Type | Mandatory| Description |
| ------ | ------ | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
**Return Value**
@@ -237,7 +237,7 @@ Obtains the public land mobile network (PLMN) ID of the SIM card in the specifie
| Name | Type | Mandatory| Description |
| -------- | ----------------------- | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
| callback | AsyncCallback\ | Yes | Callback used to return the result. |
**Example**
@@ -261,7 +261,7 @@ Obtains the PLMN ID of the SIM card in the specified slot. This function uses a
| Name| Type | Mandatory| Description |
| ------ | ------ | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
**Return Value**
@@ -293,7 +293,7 @@ Obtains the service provider name (SPN) of the SIM card in the specified slot. T
| Name | Type | Mandatory| Description |
| -------- | ----------------------- | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
| callback | AsyncCallback\ | Yes | Callback used to return the result. |
**Example**
@@ -317,7 +317,7 @@ Obtains the SPN of the SIM card in the specified slot. This function uses a prom
| Name| Type | Mandatory| Description |
| ------ | ------ | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
**Return Value**
@@ -349,7 +349,7 @@ Obtains the status of the SIM card in the specified slot. This function uses an
| Name | Type | Mandatory| Description |
| -------- | -------------------------------------- | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
| callback | AsyncCallback\<[SimState](#simState)\> | Yes | Callback used to return the result. For details, see [SimState](#simState). |
**Example**
@@ -373,7 +373,7 @@ Obtains the status of the SIM card in the specified slot. This function uses a p
| Name| Type | Mandatory| Description |
| ------ | ------ | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
**Return Value**
@@ -404,7 +404,7 @@ Obtains the type of the SIM card in the specified slot. This function uses an as
| Name | Type | Mandatory| Description |
| -------- | ----------------------- | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
| callback | AsyncCallback\<[CardType](#cardtype7)\> | Yes | Callback used to return the result. |
**Example**
@@ -428,7 +428,7 @@ Obtains the type of the SIM card in the specified slot. This function uses a pro
| Name| Type | Mandatory| Description |
| ------ | ------ | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
**Return Value**
@@ -460,7 +460,7 @@ Checks whether the SIM card in the specified slot is installed. This function us
| Name | Type | Mandatory| Description |
| -------- | --------------------------- | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
| callback | AsyncCallback<boolean> | Yes | Callback used to return the result. |
**Example**
@@ -484,7 +484,7 @@ Checks whether the SIM card in the specified slot is installed. This function us
| Name| Type | Mandatory| Description |
| ------ | ------ | ---- | -------------------------------------- |
-| slotId | number | Yes | Card slot ID. The options are as follows:
- **0**: card slot 1
- **1**: card slot 2|
+| slotId | number | Yes | Card slot ID.
- **0**: card slot 1
- **1**: card slot 2|
**Return Value**