update docs against 5892

Signed-off-by: Nwusongqing <wusongqing@huawei.com>

en/application-dev/reference/apis/js-apis-zlib.md

-# Zip Module (JavaScript SDK APIs)
+# Zip
 
+> **NOTE**
+>
+> The initial APIs of this module are supported since API version 7. Newly added APIs will be marked with a superscript to indicate their earliest API version.
+
+## Constraints
+
+None
 ## Modules to Import
 
 ```javascript
@@ -7,8 +14,7 @@ import zlib from '@ohos.zlib';
 ```
 
 ## zlib.zipFile
-
-zipFile(inFile:string, outFile:string, options: Options): Promise\<void>
+zipFile(inFile:string, outFile:string, options: Options): Promise&lt;void&gt;
 
 Zips a file. This API uses a promise to return the result.
 
@@ -16,11 +22,11 @@ Zips a file. This API uses a promise to return the result.
 
 **Parameters**
 
-| Name   | Type                               | Mandatory| Description                                       |
-| ------- | ----------------------------------- | ---- | ------------------------------------------- |
-| inFile  | string                              | Yes  | Path of the folder or file to zip.           |
-| outFile | string                              | Yes  | Path of the zipped file. The file name extension is .zip.|
-| options | [Options](#options)| No  | Optional parameters for the zip operation.                             |
+| Name | Type               | Mandatory| Description                                                        |
+| ------- | ------------------- | ---- | ------------------------------------------------------------ |
+| inFile  | string              | Yes  | Path of the folder or file to zip. For details about the path, see [FA Model](js-apis-Context.md) and [Stage Model](js-apis-application-context.md).|
+| outFile | string              | Yes  | Path of the zipped file. The file name extension is .zip.                 |
+| options | [Options](#options) | No  | Optional parameters for the zip operation.                                              |
 
 **Return value**
 
@@ -72,7 +78,7 @@ zlib.zipFile(inFile , outFile, options).then((data) => {
 
 ## zlib.unzipFile
 
-unzipFile(inFile:string, outFile:string, options: Options): Promise\<void>
+unzipFile(inFile:string, outFile:string, options: Options): Promise&lt;void&gt;
 
 Unzips a file. This API uses a promise to return the result.
 
@@ -80,11 +86,11 @@ Unzips a file. This API uses a promise to return the result.
 
 **Parameters**
 
-| Name   | Type                               | Mandatory| Description                               |
-| ------- | ----------------------------------- | ---- | ----------------------------------- |
-| inFile  | string                              | Yes  | Path of the .zip file to unzip.|
-| outFile | string                              | Yes  | Path of the unzipped file.                 |
-| options | [Options](#options)| No  | Optional parameters for the unzip operation.                     |
+| Name | Type               | Mandatory| Description                                                        |
+| ------- | ------------------- | ---- | ------------------------------------------------------------ |
+| inFile  | string              | Yes  | Path of the folder or file to zip. For details about the path, see [FA Model](js-apis-Context.md) and [Stage Model](js-apis-application-context.md).|
+| outFile | string              | Yes  | Path of the unzipped file.                                          |
+| options | [Options](#options) | No  | Optional parameters for the unzip operation.                                              |
 
 **Return value**
 
@@ -115,42 +121,52 @@ zlib.unzipFile(inFile, outFile, options).then((data) => {
 
 ## Options
 
-| Name                       | Description                                                        |
-| --------------------------- | ------------------------------------------------------------ |
-| level?: CompressLeve        | See [zip.CompressLevel](#zipcompresslevel).|
-| memLevel?: MemLevel         | See [zip.MemLevel](#zipmemlevel).       |
-| strategy?: CompressStrategy | See [zip.CompressStrategy](#zipcompressstrategy).|
+**System capability**: SystemCapability.BundleManager.Zlib
+
+| Name  | Type            | Mandatory| Description                                                     |
+| -------- | ---------------- | ---- | --------------------------------------------------------- |
+| level    | CompressLeve     | No  | See [zip.CompressLevel](#zipcompresslevel).      |
+| memLevel | MemLevel         | No  | See [zip.MemLevel](#zipmemlevel).                |
+| strategy | CompressStrategy | No  | See [zip.CompressStrategy](#zipcompressstrategy).|
 
 ## zip.MemLevel
 
-| Name                       | Description                                                        |
-| ----------------- | -------------------------------- |
-| MEM_LEVEL_MIN     | Minimum memory used by the **zip** API during compression.|
-| MEM_LEVEL_MAX     | Maximum memory used by the **zip** API during compression.|
-| MEM_LEVEL_DEFAULT | Default memory used by the **zip** API during compression.|
+**System capability**: SystemCapability.BundleManager.Zlib
 
-## Zip.CompressLevel
+| Name             | Value  | Description                            |
+| ----------------- | ---- | -------------------------------- |
+| MEM_LEVEL_MIN     | 1    | Minimum memory used by the **zip** API during compression.|
+| MEM_LEVEL_MIN     | 9    | Maximum memory used by the **zip** API during compression.|
+| MEM_LEVEL_DEFAULT | 8    | Default memory used by the **zip** API during compression.|
 
-| Name                                   | Description             |
-| --------------------------------------- | ----------------- |
-| COMPRESS_LEVEL_NO_COMPRESSION: 0       | Compress level 0 that indicates uncompressed.|
-| COMPRESS_LEVEL_BEST_SPEED: 1          | Compression level 1 that gives the best speed. |
-| COMPRESS_LEVEL_BEST_COMPRESSION: 9     | Compression level 9 that gives the best compression.     |
-| COMPRESS_LEVEL_DEFAULT_COMPRESSION: -1| Default compression level.     |
+## zip.CompressLevel
 
-## Zip.CompressStrategy
+**System capability**: SystemCapability.BundleManager.Zlib
 
-| Name                                  | Description                    |
-| -------------------------------------- | ------------------------ |
-| COMPRESS_STRATEGY_DEFAULT_STRATEGY: 0 | Default compression strategy.            |
-| COMPRESS_STRATEGY_FILTERED: 1        | Filtered compression strategy.|
-| COMPRESS_STRATEGY_HUFFMAN_ONLY: 2    | Huffman coding compression strategy.  |
-| COMPRESS_STRATEGY_RLE: 3             | RLE compression strategy.        |
-| COMPRESS_STRATEGY_FIXED: 4           | Fixed compression strategy.          |
+| Name                              | Value  | Description             |
+| ---------------------------------- | ---- | ----------------- |
+| COMPRESS_LEVEL_NO_COMPRESSION      | 0    | Compress level 0 that indicates uncompressed.|
+| COMPRESS_LEVEL_BEST_SPEED          | 1    | Compression level 1 that gives the best speed. |
+| COMPRESS_LEVEL_BEST_COMPRESSION    | 9    | Compression level 9 that gives the best compression.     |
+| COMPRESS_LEVEL_DEFAULT_COMPRESSION | -1   | Default compression level.     |
+
+## zip.CompressStrategy
+
+**System capability**: SystemCapability.BundleManager.Zlib
+
+| Name                              | Value  | Description                    |
+| ---------------------------------- | ---- | ------------------------ |
+| COMPRESS_STRATEGY_DEFAULT_STRATEGY | 0    | Default compression strategy.            |
+| COMPRESS_STRATEGY_FILTERED         | 1    | Filtered compression strategy.|
+| COMPRESS_STRATEGY_HUFFMAN_ONLY     | 2    | Huffman coding compression strategy.  |
+| COMPRESS_STRATEGY_RLE              | 3    | RLE compression strategy.        |
+| COMPRESS_STRATEGY_FIXED            | 4    | Fixed compression strategy.          |
 
 ## zip.ErrorCode
 
-| Name                | Description        |
-| -------------------- | ------------ |
-| ERROR_CODE_OK: 0    | The API is successfully called.|
-| ERROR_CODE_ERRNO: -1| Failed to call the API.|
+**System capability**: SystemCapability.BundleManager.Zlib
+
+| Name            | Value  | Description        |
+| ---------------- | ---- | ------------ |
+| ERROR_CODE_OK    | 0    | The API is successfully called.|
+| ERROR_CODE_ERRNO | -1   | Failed to call the API.|