go日期包，parse踩坑

time_parse_bug.go

package main

import (
	"fmt"
	"time"
)

func main() {
	t1, _ := time.Parse("2006-01-01", "2010-06-05")
	fmt.Println(t1)
	t2, _ := time.Parse("2006-01-02", "2010-06-05")
	fmt.Println(t2)
}

Play It

result:

2010-05-01 00:00:00 +0000 UTC
2010-06-05 00:00:00 +0000 UTC