diff --git a/packages/util/date-time/index.en-US.md b/packages/util/date-time/index.en-US.md
index d55dca5b6c..133135182a 100644
--- a/packages/util/date-time/index.en-US.md
+++ b/packages/util/date-time/index.en-US.md
@@ -6,14 +6,15 @@ type: Tools
 
 ## toDate
 
-Convert to `Date` format, support `Date, number, string` types, If the argument is a number, it is treated as a timestamp (Support seconds and milliseconds timestamp).
+Convert to `Date` format, support `Date, number, string` types, If the argument is a number, it is treated as a timestamp.
 
 * `formatString` If parsing fails try to parse the date by pressing `formatString`
 * `defaultValue` If parsing fails returned default value, default: `new Date(NaN)`
+* `timestampSecond` Whether the incoming value is in seconds
 
 ## formatDate
 
-Format date, supports `Date, number, string` types, If the argument is a number, it is treated as a timestamp (Support seconds and milliseconds timestamp).
+Format date, supports `Date, number, string` types, If the argument is a number, it is treated as a timestamp.
 
 * Please refer to [date-fnd format](https://date-fns.org/v2.30.0/docs/format) for string format
 * `dateLocale` Recommended to be consistent with NG-ZORRO by using `inject(NZ_DATE_LOCALE)`
diff --git a/packages/util/date-time/index.zh-CN.md b/packages/util/date-time/index.zh-CN.md
index 33c24aaa56..1f6c85fd1c 100644
--- a/packages/util/date-time/index.zh-CN.md
+++ b/packages/util/date-time/index.zh-CN.md
@@ -6,14 +6,15 @@ type: Tools
 
 ## toDate
 
-转换成 `Date` 格式，支持 `Date, number, string` 类型，如果是 `number` 表示 Unix timestamp (支持秒与毫秒)。
+转换成 `Date` 格式，支持 `Date, number, string` 类型，如果是 `number` 表示 Unix timestamp。
 
 * `formatString` 如果转换失败尝试根据 `formatString` 格式来转换
 * `defaultValue` 无效日期应返回的默认值，默认：`new Date(NaN)`
+* `timestampSecond` 传入值是否秒级
 
 ## formatDate
 
-格式化日期，支持 `Date, number, string` 类型，如果是 `number` 表示 Unix timestamp (支持秒与毫秒)。
+格式化日期，支持 `Date, number, string` 类型，如果是 `number` 表示 Unix timestamp)。
 
 * 字符串格式请参考 [date-fnd format](https://date-fns.org/v2.30.0/docs/format)
 * `dateLocale` 建议通过使用 `inject(NZ_DATE_LOCALE)` 与 NG-ZORRO 保持一致
diff --git a/packages/util/date-time/time.spec.ts b/packages/util/date-time/time.spec.ts
index 410278edc4..cffda8b3c3 100644
--- a/packages/util/date-time/time.spec.ts
+++ b/packages/util/date-time/time.spec.ts
@@ -68,10 +68,9 @@ describe('util: time', () => {
     expect(toDate(null).toString()).toBe(`Invalid Date`);
     expect(f(toDate(NOW))).toBe(`2000-01-01 00:00:00`);
     expect(f(toDate(+NOW))).toBe(`2000-01-01 00:00:00`);
+    expect(f(toDate(Math.trunc(+NOW / 1000), { timestampSecond: true }))).toBe(`2000-01-01 00:00:00`);
     expect(f(toDate(`${+NOW}`))).toBe(`2000-01-01 00:00:00`);
     expect(f(toDate(f(NOW)))).toBe(`2000-01-01 00:00:00`);
-    expect(f(toDate(1697950947))).toBe(`2023-10-22 13:02:27`);
-    expect(f(toDate(1697950947123), 'yyyy-MM-dd HH:mm:ss.SSS')).toBe(`2023-10-22 13:02:27.123`);
     expect(isNaN(toDate(new String('') as NzSafeAny) as NzSafeAny)).toBe(true);
   });
 
diff --git a/packages/util/date-time/time.ts b/packages/util/date-time/time.ts
index 7ad6f75bec..726f25c2d4 100644
--- a/packages/util/date-time/time.ts
+++ b/packages/util/date-time/time.ts
@@ -89,17 +89,19 @@ export interface ToDateOptions {
   formatString?: string;
   /** If parsing fails returned default value, default: `new Date(NaN)` */
   defaultValue?: NzSafeAny;
+  timestampSecond?: boolean;
 }
 
 /**
  * Convert to `Date` format
  *
- * @param value When is a number, it is treated as a timestamp (Support seconds and milliseconds timestamp).
+ * @param value When is a number, it's treated as a timestamp; If it's seconds, you need to provide the `options.timestampSecond` parameter.
  */
 export function toDate(value?: Date | string | number | null, options?: string | ToDateOptions): Date {
-  const { formatString, defaultValue } = {
+  const { formatString, defaultValue, timestampSecond } = {
     formatString: 'yyyy-MM-dd HH:mm:ss',
     defaultValue: new Date(NaN),
+    timestampSecond: false,
     ...(typeof options === 'string' ? { formatString: options } : options)
   };
   if (value == null) {
@@ -108,9 +110,9 @@ export function toDate(value?: Date | string | number | null, options?: string |
   if (value instanceof Date) {
     return value;
   }
-  if (typeof value === 'number' || (typeof value === 'string' && /[0-9]{10,13}/.test(value))) {
+  if (typeof value === 'number' || (typeof value === 'string' && /^[0-9]+$/.test(value))) {
     const valueNumber = +value;
-    return new Date(`${value}`.length === 10 ? valueNumber * 1000 : valueNumber);
+    return new Date(timestampSecond ? valueNumber * 1000 : valueNumber);
   }
   let tryDate = parseISO(value);
   if (isNaN(tryDate as NzSafeAny)) {