Definition and Usage
定义与用法

The getUTCFullYear() method returns a four-digit number that represents a year according to the Universal Coordinated Time (UTC).
getUTCFullYear()方法根据UTC时间返回了四位数来代表年份

Syntax
语法

dateObject.getUTCFullYear()

Tips and Notes
提示与注意点

Note: This method is always used in conjunction with a Date object.
注意点：这个方法得和Date对象结合使用

Tip: The Universal Coordinated Time (UTC) is the time set by the World Time Standard.
提示：UTC是由国际时间标准制定的

Example
举例

In this example we get the current year and print it:
在这个举例中我们获得了当前的年份并将它输出：

<script type="text/javascript">

var d = new Date()
document.write(d.getUTCFullYear())

</script>

The output of the code above will be:
输出结果为：

Example 2
举例 2

Here we will extract the year out of the specific date:
现在我们指定一个日期，并将其中的年份抽取出来：

<script type="text/javascript">

var born = new Date("July 21, 1983 01:15:00")
document.write("我生于 " + born.getUTCFullYear())

</script>

The output of the code above will be:
输出结果为：

我生于 1983

Try-It-Yourself Demos
尝试与演示

Display the UTC date in different formats
How to use getUTCDate(), getUTCMonth(), and getUTCFullYear() to display the UTC date in different formats.
怎样使用getUTCDate(), getUTCMonth(), 和 getUTCFullYear()将UTC日期以不同的形式显示出来。

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