diff --git a/api/@ohos.resourceManager.d.ts b/api/@ohos.resourceManager.d.ts
index 25fa1314f27d8f4c1d9c07b59b3dbc1800b7162a..b4f2afb22a0ad1165a791f9c389f0479d3d7cd4c 100644
--- a/api/@ohos.resourceManager.d.ts
+++ b/api/@ohos.resourceManager.d.ts
@@ -235,6 +235,8 @@ export interface ResourceManager {
      * @param resId Indicates the resource ID.
      * @param callback Indicates the asynchronous callback used to return the obtained character string.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getStringValue
      */
     getString(resId: number, callback: AsyncCallback<string>): void;
 
@@ -244,6 +246,8 @@ export interface ResourceManager {
      * @param resId Indicates the resource ID.
      * @return Returns the character string corresponding to the resource ID.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getStringValue
      */
     getString(resId: number): Promise<string>;
 
@@ -252,18 +256,26 @@ export interface ResourceManager {
      *
      * @param resource Indicates the resource object.
      * @param callback Indicates the asynchronous callback used to return the obtained character string.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
-    getString(resource: Resource, callback: AsyncCallback<string>): void;
+    getStringValue(resource: Resource, callback: AsyncCallback<string>): void;
 
     /**
      * Obtains string resources associated with a specified resource object in Promise mode.
      *
      * @param resource Indicates the resource object.
      * @return Returns the character string corresponding to the resource object.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
-    getString(resource: Resource): Promise<string>;
+    getStringValue(resource: Resource): Promise<string>;
 
     /**
      * Obtains the array of character strings corresponding to a specified resource ID in callback mode.
@@ -271,6 +283,8 @@ export interface ResourceManager {
      * @param resId Indicates the resource ID.
      * @param callback Indicates the asynchronous callback used to return the obtained array of character strings.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getStringArrayValue
      */
     getStringArray(resId: number, callback: AsyncCallback<Array<string>>): void;
 
@@ -280,6 +294,8 @@ export interface ResourceManager {
      * @param resId Indicates the resource ID.
      * @return Returns the array of character strings corresponding to the specified resource ID.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getStringArrayValue
      */
     getStringArray(resId: number): Promise<Array<string>>;
 
@@ -288,18 +304,26 @@ export interface ResourceManager {
      *
      * @param resource Indicates the resource object.
      * @param callback Indicates the asynchronous callback used to return the obtained array of character strings.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
-    getStringArray(resource: Resource, callback: AsyncCallback<Array<string>>): void;
+    getStringArrayValue(resource: Resource, callback: AsyncCallback<Array<string>>): void;
 
     /**
      * Obtains the array of character strings corresponding to a specified resource object in Promise mode.
      *
      * @param resource Indicates the resource object.
      * @return Returns the array of character strings corresponding to the specified resource object.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
-    getStringArray(resource: Resource): Promise<Array<string>>;
+    getStringArrayValue(resource: Resource): Promise<Array<string>>;
 
     /**
      * Obtains the content of the media file corresponding to a specified resource ID in callback mode.
@@ -307,6 +331,8 @@ export interface ResourceManager {
      * @param resId Indicates the resource ID.
      * @param callback Indicates the asynchronous callback used to return the obtained media file content.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getMediaContent
      */
     getMedia(resId: number, callback: AsyncCallback<Uint8Array>): void;
 
@@ -316,6 +342,8 @@ export interface ResourceManager {
      * @param resId Indicates the resource ID.
      * @return Returns the content of the media file corresponding to the specified resource ID.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getMediaContent
      */
     getMedia(resId: number): Promise<Uint8Array>;
 
@@ -324,18 +352,24 @@ export interface ResourceManager {
      *
      * @param resource Indicates the resource object.
      * @param callback Indicates the asynchronous callback used to return the obtained media file content.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
      * @since 9
      */
-    getMedia(resource: Resource, callback: AsyncCallback<Uint8Array>): void;
+    getMediaContent(resource: Resource, callback: AsyncCallback<Uint8Array>): void;
 
     /**
      * Obtains the content of the media file corresponding to a specified resource object in Promise mode.
      *
      * @param resource Indicates the resource object.
      * @return Returns the content of the media file corresponding to the specified resource object.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
      * @since 9
      */
-    getMedia(resource: Resource): Promise<Uint8Array>;
+    getMediaContent(resource: Resource): Promise<Uint8Array>;
 
     /**
      * Obtains the Base64 code of the image resource corresponding to the specified resource ID in callback mode.
@@ -344,6 +378,8 @@ export interface ResourceManager {
      * @param callback Indicates the asynchronous callback used to return the obtained Base64 code of the image
      *                 resource.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getMediaContentBase64
      */
     getMediaBase64(resId: number, callback: AsyncCallback<string>): void;
 
@@ -353,6 +389,8 @@ export interface ResourceManager {
      * @param resId Indicates the resource ID.
      * @return Returns the Base64 code of the image resource corresponding to the specified resource ID.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getMediaContentBase64
      */
     getMediaBase64(resId: number): Promise<string>;
 
@@ -362,18 +400,24 @@ export interface ResourceManager {
      * @param resource Indicates the resource object.
      * @param callback Indicates the asynchronous callback used to return the obtained Base64 code of the image
      *                 resource.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
      * @since 9
      */
-    getMediaBase64(resource: Resource, callback: AsyncCallback<string>): void;
+    getMediaContentBase64(resource: Resource, callback: AsyncCallback<string>): void;
 
     /**
      * Obtains the Base64 code of the image resource corresponding to the specified resource object in Promise mode.
      *
      * @param resource Indicates the resource object.
      * @return Returns the Base64 code of the image resource corresponding to the specified resource object.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
      * @since 9
      */
-    getMediaBase64(resource: Resource): Promise<string>;
+    getMediaContentBase64(resource: Resource): Promise<string>;
 
     /**
      * Obtains the device capability in callback mode.
@@ -417,6 +461,8 @@ export interface ResourceManager {
      * @param callback Indicates the asynchronous callback used to return the singular-plural character
      *                 string represented by the ID string corresponding to the specified number.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getPluralStringValue
      */
     getPluralString(resId: number, num: number, callback: AsyncCallback<string>): void;
 
@@ -429,6 +475,8 @@ export interface ResourceManager {
      * @return Returns the singular-plural character string represented by the ID string
      *         corresponding to the specified number.
      * @since 6
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getPluralStringValue
      */
     getPluralString(resId: number, num: number): Promise<string>;
 
@@ -440,9 +488,13 @@ export interface ResourceManager {
      * @param num Indicates the number.
      * @param callback Indicates the asynchronous callback used to return the singular-plural character
      *                 string represented by the resource object string corresponding to the specified number.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
-    getPluralString(resource: Resource, num: number, callback: AsyncCallback<string>): void;
+    getPluralStringValue(resource: Resource, num: number, callback: AsyncCallback<string>): void;
 
     /**
      * Obtains the singular-plural character string represented by the resource object string corresponding to
@@ -452,9 +504,13 @@ export interface ResourceManager {
      * @param num Indicates the number.
      * @return Returns the singular-plural character string represented by the resource object string
      *         corresponding to the specified number.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
-    getPluralString(resource: Resource, num: number): Promise<string>;
+    getPluralStringValue(resource: Resource, num: number): Promise<string>;
 
     /**
      * Obtains the raw file resource corresponding to the specified resource path in callback mode.
@@ -462,6 +518,8 @@ export interface ResourceManager {
      * @param path Indicates the resource relative path.
      * @param callback Indicates the asynchronous callback used to return the raw file resource.
      * @since 8
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getRawFileContent
      */
     getRawFile(path: string, callback: AsyncCallback<Uint8Array>): void;
 
@@ -471,6 +529,8 @@ export interface ResourceManager {
      * @param path Indicates the resource relative path.
      * @return Returns the raw file resource corresponding to the specified resource path.
      * @since 8
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getRawFileContent
      */
     getRawFile(path: string): Promise<Uint8Array>;
 
@@ -480,6 +540,8 @@ export interface ResourceManager {
      * @param path Indicates the resource relative path.
      * @param callback Indicates the asynchronous callback used to return the raw file resource descriptor.
      * @since 8
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.getRawFd
      */
     getRawFileDescriptor(path: string, callback: AsyncCallback<RawFileDescriptor>): void;
 
@@ -489,6 +551,8 @@ export interface ResourceManager {
       * @param path Indicates the resource relative path.
       * @return Returns the raw file resource descriptor corresponding to the specified resource path.
       * @since 8
+      * @deprecated since 9
+      * @useinstead ohos.resourceManager.getRawFd
       */
     getRawFileDescriptor(path: string): Promise<RawFileDescriptor>;
 
@@ -498,6 +562,8 @@ export interface ResourceManager {
      * @param path Indicates the resource relative path.
      * @param callback Indicates the asynchronous callback used to return result close raw file resource descriptor.
      * @since 8
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.closeRawFd
      */
     closeRawFileDescriptor(path: string, callback: AsyncCallback<void>): void;
 
@@ -507,6 +573,8 @@ export interface ResourceManager {
      * @param path Indicates the resource relative path.
      * @return Returns result close raw file resource descriptor corresponding to the specified resource path.
      * @since 8
+     * @deprecated since 9
+     * @useinstead ohos.resourceManager.closeRawFd
      */
     closeRawFileDescriptor(path: string): Promise<void>;
 
@@ -515,6 +583,10 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @param callback Indicates the asynchronous callback used to return the obtained character string.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getStringByName(resName: string, callback: AsyncCallback<string>): void;
@@ -524,6 +596,10 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @return Returns the character string corresponding to the resource name.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
      getStringByName(resName: string): Promise<string>;
@@ -533,6 +609,10 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @param callback Indicates the asynchronous callback used to return the obtained array of character strings.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getStringArrayByName(resName: string, callback: AsyncCallback<Array<string>>): void;
@@ -542,6 +622,10 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @return Returns the array of character strings corresponding to the specified resource name.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getStringArrayByName(resName: string): Promise<Array<string>>;
@@ -551,6 +635,9 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @param callback Indicates the asynchronous callback used to return the obtained media file content.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
      * @since 9
      */
     getMediaByName(resName: string, callback: AsyncCallback<Uint8Array>): void;
@@ -560,6 +647,9 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @return Returns the content of the media file corresponding to the specified resource name.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
      * @since 9
      */
     getMediaByName(resName: string): Promise<Uint8Array>;
@@ -570,6 +660,9 @@ export interface ResourceManager {
      * @param resName Indicates the resource name.
      * @param callback Indicates the asynchronous callback used to return the obtained Base64 code of the image
      *                 resource.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
      * @since 9
      */
     getMediaBase64ByName(resName: string, callback: AsyncCallback<string>): void;
@@ -579,6 +672,9 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @return Returns the Base64 code of the image resource corresponding to the specified resource name.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
      * @since 9
      */
     getMediaBase64ByName(resName: string): Promise<string>;
@@ -591,6 +687,10 @@ export interface ResourceManager {
      * @param num Indicates the number.
      * @param callback Indicates the asynchronous callback used to return the singular-plural character
      *                 string represented by the name string corresponding to the specified number.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getPluralStringByName(resName: string, num: number, callback: AsyncCallback<string>): void;
@@ -603,6 +703,10 @@ export interface ResourceManager {
      * @param num Indicates the number.
      * @return Returns the singular-plural character string represented by the name string
      *         corresponding to the specified number.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getPluralStringByName(resName: string, num: number): Promise<string>;
@@ -612,6 +716,10 @@ export interface ResourceManager {
      *
      * @param resId Indicates the resource ID.
      * @return Returns the character string corresponding to the resource ID.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getStringSync(resId: number): string;
@@ -621,6 +729,10 @@ export interface ResourceManager {
      *
      * @param resource Indicates the resource object.
      * @return Returns the character string corresponding to the resource object.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getStringSync(resource: Resource): string;
@@ -630,6 +742,10 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @return Returns the character string corresponding to the resource name.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getStringByNameSync(resName: string): string;
@@ -639,6 +755,10 @@ export interface ResourceManager {
      *
      * @param resId Indicates the resource ID.
      * @return Returns the boolean resource corresponding to the resource ID.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getBoolean(resId: number): boolean;
@@ -648,6 +768,10 @@ export interface ResourceManager {
      *
      * @param resource Indicates the resource object.
      * @return Returns the boolean resource corresponding to the resource object.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getBoolean(resource: Resource): boolean;
@@ -657,6 +781,10 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @return Returns the boolean resource corresponding to the resource name.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getBooleanByName(resName: string): boolean;
@@ -666,6 +794,10 @@ export interface ResourceManager {
      *
      * @param resId Indicates the resource ID.
      * @return Returns the number resource corresponding to the resource ID.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getNumber(resId: number): number;
@@ -675,6 +807,10 @@ export interface ResourceManager {
      *
      * @param resource Indicates the resource object.
      * @return Returns the number resource corresponding to the resource object.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the module resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by module resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getNumber(resource: Resource): number;
@@ -684,6 +820,10 @@ export interface ResourceManager {
      *
      * @param resName Indicates the resource name.
      * @return Returns the number resource corresponding to the resource name.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001003 - If the resName invalid.
+     * @throws { BusinessError } 9001004 - If the resource not found by resName.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
      * @since 9
      */
     getNumberByName(resName: string): number;
@@ -694,6 +834,204 @@ export interface ResourceManager {
      * @since 7
      */
     release();
+
+    /**
+     * Obtains the character string corresponding to a specified resource ID in callback mode.
+     *
+     * @param resId Indicates the resource ID.
+     * @param callback Indicates the asynchronous callback used to return the obtained character string.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
+     * @since 9
+     */
+    getStringValue(resId: number, callback: AsyncCallback<string>): void;
+
+     /**
+     * Obtains string resources associated with a specified resource ID in Promise mode.
+     *
+     * @param resId Indicates the resource ID.
+     * @return Returns the character string corresponding to the resource ID.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
+     * @since 9
+     */
+    getStringValue(resId: number): Promise<string>;
+
+    /**
+     * Obtains the array of character strings corresponding to a specified resource ID in callback mode.
+     *
+     * @param resId Indicates the resource ID.
+     * @param callback Indicates the asynchronous callback used to return the obtained array of character strings.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
+     * @since 9
+     */
+    getStringArrayValue(resId: number, callback: AsyncCallback<Array<string>>): void;
+
+    /**
+     * Obtains the array of character strings corresponding to a specified resource ID in Promise mode.
+     *
+     * @param resId Indicates the resource ID.
+     * @return Returns the array of character strings corresponding to the specified resource ID.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
+     * @since 9
+     */
+    getStringArrayValue(resId: number): Promise<Array<string>>;
+
+    /**
+     * Obtains the singular-plural character string represented by the ID string corresponding to the
+     * specified number in callback mode.
+     *
+     * @param resId Indicates the resource ID.
+     * @param num Indicates the number.
+     * @param callback Indicates the asynchronous callback used to return the singular-plural character
+     *                 string represented by the ID string corresponding to the specified number.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @throws { BusinessError } 9001006 - If the resource re-ref too much.
+     * @since 9
+     */
+    getPluralStringValue(resId: number, num: number, callback: AsyncCallback<string>): void;
+
+    /**
+      * Obtains the singular-plural character string represented by the ID string corresponding to
+      * the specified number in Promise mode.
+      *
+      * @param resId Indicates the resource ID.
+      * @param num Indicates the number.
+      * @return Returns the singular-plural character string represented by the ID string
+      *         corresponding to the specified number.
+      * @throws { BusinessError } 401 - If the input parameter invalid.
+      * @throws { BusinessError } 9001001 - If the resId invalid.
+      * @throws { BusinessError } 9001002 - If the resource not found by resId.
+      * @throws { BusinessError } 9001006 - If the resource re-ref too much.
+      * @since 9
+      */
+    getPluralStringValue(resId: number, num: number): Promise<string>;
+
+    /**
+     * Obtains the content of the media file corresponding to a specified resource ID in callback mode.
+     *
+     * @param resId Indicates the resource ID.
+     * @param callback Indicates the asynchronous callback used to return the obtained media file content.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @since 9
+     */
+    getMediaContent(resId: number, callback: AsyncCallback<Uint8Array>): void;
+
+    /**
+     * Obtains the content of the media file corresponding to a specified resource ID in Promise mode.
+     *
+     * @param resId Indicates the resource ID.
+     * @return Returns the content of the media file corresponding to the specified resource ID.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @since 9
+     */
+    getMediaContent(resId: number): Promise<Uint8Array>;
+
+    /**
+     * Obtains the Base64 code of the image resource corresponding to the specified resource ID in callback mode.
+     *
+     * @param resId Indicates the resource ID.
+     * @param callback Indicates the asynchronous callback used to return the obtained Base64 code of the image
+     *                 resource.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @since 9
+     */
+    getMediaContentBase64(resId: number, callback: AsyncCallback<string>): void;
+
+    /**
+     * Obtains the Base64 code of the image resource corresponding to the specified resource ID in Promise mode.
+     *
+     * @param resId Indicates the resource ID.
+     * @return Returns the Base64 code of the image resource corresponding to the specified resource ID.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001001 - If the resId invalid.
+     * @throws { BusinessError } 9001002 - If the resource not found by resId.
+     * @since 9
+     */
+    getMediaContentBase64(resId: number): Promise<string>;
+
+    /**
+     * Obtains the raw file resource corresponding to the specified resource path in callback mode.
+     *
+     * @param path Indicates the resource relative path.
+     * @param callback Indicates the asynchronous callback used to return the raw file resource.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001005 - If the resource not found by path.
+     * @since 9
+     */
+    getRawFileContent(path: string, callback: AsyncCallback<Uint8Array>): void;
+
+    /**
+     * Obtains the raw file resource corresponding to the specified resource path in Promise mode.
+     *
+     * @param path Indicates the resource relative path.
+     * @return Returns the raw file resource corresponding to the specified resource path.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001005 - If the resource not found by path.
+     * @since 9
+     */
+    getRawFileContent(path: string): Promise<Uint8Array>;
+
+    /**
+     * Obtains the raw file resource descriptor corresponding to the specified resource path in callback mode.
+     *
+     * @param path Indicates the resource relative path.
+     * @param callback Indicates the asynchronous callback used to return the raw file resource descriptor.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001005 - If the resource not found by path.
+     * @since 9
+     */
+    getRawFd(path: string, callback: AsyncCallback<RawFileDescriptor>): void;
+
+    /**
+     * Obtains the raw file resource descriptor corresponding to the specified resource path in Promise mode.
+     *
+     * @param path Indicates the resource relative path.
+     * @return Returns the raw file resource descriptor corresponding to the specified resource path.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001005 - If the resource not found by path.
+     * @since 9
+     */
+    getRawFd(path: string): Promise<RawFileDescriptor>;
+
+    /**
+     * Obtains close raw file resource descriptor corresponding to the specified resource path in callback mode.
+     *
+     * @param path Indicates the resource relative path.
+     * @param callback Indicates the asynchronous callback used to return result close raw file resource descriptor.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001005 - If the resource not found by path.
+     * @since 9
+     */
+    closeRawFd(path: string, callback: AsyncCallback<void>): void;
+
+    /**
+     * Obtains close raw file resource descriptor corresponding to the specified resource path in Promise mode.
+     *
+     * @param path Indicates the resource relative path.
+     * @throws { BusinessError } 401 - If the input parameter invalid.
+     * @throws { BusinessError } 9001005 - If the resource not found by path.
+     * @since 9
+     */
+    closeRawFd(path: string): Promise<void>;
 }
 
     /**