update zh-cn/application-dev/reference/apis/js-apis-system-parameterV9.md.

Signed-off-by: N cheng_jinsong <chengjinsong2@huawei.com> Signed-off-by: N cheng_jinsong <chengjinsong2@huawei.com>

update zh-cn/application-dev/reference/apis/js-apis-system-parameterV9.md.
Signed-off-by: N cheng_jinsong <chengjinsong2@huawei.com> Signed-off-by: N cheng_jinsong <chengjinsong2@huawei.com>
e7d8c1f3 · cheng_jinsong · Gitee · c2323b9c · e7d8c1f3
隐藏空白更改
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zh-cn/application-dev/reference/apis/js-apis-system-parameterV9.md ...lication-dev/reference/apis/js-apis-system-parameterV9.md +4 -1

未找到文件。
--- a/zh-cn/application-dev/reference/apis/js-apis-system-parameterV9.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-system-parameterV9.md
@@ -13,7 +13,10 @@
 ```ts
 import systemparameter from '@ohos.systemparameterV9'
 ```
-**错误码说明：**
+## SystemParameterErrorCode 
+
+系统参数错误码说明。
+
 | 错误码 | 定义名 | 说明 |
 | -------- | -------- | -------- |
 | -401 | SYSPARAM_INVALID_INPUT | Input parameter is missing or invalid. |