package main

import (
	"fmt"
	"time"
)

func main() {
	// 仅日期
	dateOnly, _ := time.Parse("2006-01-02", "2026-06-03")
	fmt.Println("仅日期:", dateOnly)

	// 带纳秒
	nanos, _ := time.Parse("2006-01-02 15:04:05.999999999", "2026-06-03 18:30:45.123456789")
	fmt.Println("带纳秒:", nanos)

	// 带时区解析
	tzTime, _ := time.ParseInLocation("2006-01-02 15:04:05 MST", "2026-06-03 18:30:45 CST", time.Local)
	fmt.Println("带时区解析:", tzTime)
}