diff --git a/src/calendar/README.md b/src/calendar/README.md
index 57156122b..1306067d7 100644
--- a/src/calendar/README.md
+++ b/src/calendar/README.md
@@ -218,7 +218,7 @@ Set `poppable` to `false`, the calendar will be displayed directly on the page i
 | min-date | Min date | *Date*  | Today |
 | max-date | Max date | *Date*  | Six months after the today |
 | default-date | Default selected date | *Date \| Date[]* | Today |
-| row-height | Row height | *number* | `64` |
+| row-height | Row height | *string \| number* | `64` |
 | formatter | Day formatter | *(day: Day) => Day* | - |
 | position | Popup position, can be set to `top` `right` `left` | *string* | `bottom` |
 | poppable | Whether to show the calendar inside a popup | *boolean* | `true` |
@@ -230,7 +230,7 @@ Set `poppable` to `false`, the calendar will be displayed directly on the page i
 | safe-area-inset-bottom | Whether to enable bottom safe area adaptation | *boolean* | `true` |
 | confirm-text | Confirm button text | *string* | `Confirm` |
 | confirm-disabled-text | Confirm button text when disabled | *string* | `Confirm` |
-| max-range `v2.4.3` | Number of selectable days | *number* | - |
+| max-range `v2.4.3` | Number of selectable days | *string \| number* | - |
 | range-prompt `v2.4.3` | Error message when exceeded max range | *string* | `Choose no more than xx days` |
 | get-container `v2.4.4` | Return the mount node for Calendar | _string \| () => Element_ | - |
 
diff --git a/src/calendar/README.zh-CN.md b/src/calendar/README.zh-CN.md
index 3d8e9358a..02692ddd0 100644
--- a/src/calendar/README.zh-CN.md
+++ b/src/calendar/README.zh-CN.md
@@ -218,7 +218,7 @@ export default {
 | min-date | 最小日期 | *Date*  | 当前日期 |
 | max-date | 最大日期 | *Date*  | 当前日期的六个月后 |
 | default-date | 默认选中的日期 | *Date \| Date[]* | 今天 |
-| row-height | 日期行高 | *number* | `64` |
+| row-height | 日期行高 | *string \| number* | `64` |
 | formatter | 日期格式化函数 | *(day: Day) => Day* | - |
 | position | 弹出位置，可选值为 `top` `right` `left` | *string* | `bottom` |
 | poppable | 是否以弹层的形式展示日历 | *boolean* | `true` |
@@ -230,7 +230,7 @@ export default {
 | safe-area-inset-bottom | 是否开启 [底部安全区适配](#/zh-CN/quickstart#di-bu-an-quan-qu-gua-pei) | *boolean* | `true` |
 | confirm-text | 确认按钮的文字 | *string* | `确定` |
 | confirm-disabled-text | 确认按钮处于禁用状态时的文字 | *string* | `确定` |
-| max-range `v2.4.3` | 日期区间最多可选天数，默认无限制 | *number* | - |
+| max-range `v2.4.3` | 日期区间最多可选天数，默认无限制 | *string \| number* | - |
 | range-prompt `v2.4.3` | 选择超过区间范围时的提示文案 | *string* | `选择天数不能超过 xx 天` |
 | get-container `v2.4.4` | 指定挂载的节点，[用法示例](#/zh-CN/popup#zhi-ding-gua-zai-wei-zhi) | *string \| () => Element* | - |
 
diff --git a/src/calendar/components/Month.js b/src/calendar/components/Month.js
index eb0622016..f5252a6c7 100644
--- a/src/calendar/components/Month.js
+++ b/src/calendar/components/Month.js
@@ -13,7 +13,7 @@ export default createComponent({
     maxDate: Date,
     showMark: Boolean,
     showTitle: Boolean,
-    rowHeight: Number,
+    rowHeight: [Number, String],
     formatter: Function,
     currentDate: [Date, Array],
   },
diff --git a/src/calendar/index.js b/src/calendar/index.js
index 6dd74efd9..58760f74c 100644
--- a/src/calendar/index.js
+++ b/src/calendar/index.js
@@ -53,7 +53,7 @@ export default createComponent({
       default: 'bottom',
     },
     rowHeight: {
-      type: Number,
+      type: [Number, String],
       default: ROW_HEIGHT,
     },
     round: {
@@ -81,7 +81,7 @@ export default createComponent({
       default: true,
     },
     maxRange: {
-      type: Number,
+      type: [Number, String],
       default: null,
     },
   },