diff --git a/en/application-dev/reference/arkui-ts/ts-types.md b/en/application-dev/reference/arkui-ts/ts-types.md
index 4fe6dd3ceaaf9bdcdc06b5b5a1fc1b92c7f1a1fb..dcad1a74c17a3f0c28f388b980d1937f75605a70 100644
--- a/en/application-dev/reference/arkui-ts/ts-types.md
+++ b/en/application-dev/reference/arkui-ts/ts-types.md
@@ -146,7 +146,7 @@ The **Font** type is used to set the text style.
 | ------ | ------------------------------------------------------------ | ---- | ------------------------------------------------------------ |
 | size   | [Length](#length)                                            | No  | Font size. If the value is of the number type, the unit fp is used. The value cannot be a percentage.|
 | weight | [FontWeight](ts-appendix-enums.md#fontweight) \| number \| string | No  | Font weight. For the number type, the value ranges from 100 to 900, at an interval of 100. The default value is **400**. A larger value indicates a larger font weight.|
-| family | string \| [Resource](#resource)                              | No  | Font family of the text. Use commas (,) to separate multiple fonts. The priority of the fonts is the sequence in which they are placed. An example value is **'Arial, sans-serif'**. Currently, only the **'sans-serif'** font is supported.|
+| family | string \| [Resource](#resource)                              | No  | Font family of the text. Use commas (,) to separate multiple fonts. The priority of the fonts is the sequence in which they are placed. An example value is **'HarmonyOS Sans'**. Currently, only this font is supported.|
 | style  | [FontStyle](ts-appendix-enums.md#fontstyle)                  | No  | Font style.                                        |
 
 ## Area<sup>8+</sup>
diff --git a/zh-cn/application-dev/reference/arkui-ts/ts-types.md b/zh-cn/application-dev/reference/arkui-ts/ts-types.md
index e322a4992d1959b5e5662e8861712b2c0f522be9..0322c9fe29e6eb18277f8819a8489716c25c8233 100644
--- a/zh-cn/application-dev/reference/arkui-ts/ts-types.md
+++ b/zh-cn/application-dev/reference/arkui-ts/ts-types.md
@@ -144,7 +144,7 @@
 | ------ | ---------------------------------------- | ---- | ---------------------------------------- |
 | size   | [Length](#length)                        | 否    | 设置文本尺寸，Length为number类型时，使用fp单位。不支持设置百分比字符串。 |
 | weight | [FontWeight](ts-appendix-enums.md#fontweight) \| number \| string | 否    | 设置文本的字体粗细，number类型取值[100, 900]，取值间隔为100，默认为400，取值越大，字体越粗。 |
-| family | string \| [Resource](#resource)          | 否    | 设置文本的字体列表。使用多个字体，使用','进行分割，优先级按顺序生效。例如：'Arial, sans-serif'。当前只支持'sans-serif'字体。 |
+| family | string \| [Resource](#resource)          | 否    | 设置文本的字体列表。使用多个字体，使用','进行分割，优先级按顺序生效。例如：HarmonyOS Sans'。且当前只支持这种字体。 |
 | style  | [FontStyle](ts-appendix-enums.md#fontstyle) | 否    | 设置文本的字体样式。                               |
 
 ## Area<sup>8+</sup>