diff --git a/common/map.go b/common/map.go
index 9b81377..ee21637 100644
--- a/common/map.go
+++ b/common/map.go
@@ -5,6 +5,7 @@ import (
 	"errors"
 	"reflect"
 	"sort"
+	"time"
 )
 
 //hotime的常用map
@@ -100,6 +101,14 @@ func (that Map) GetBool(key string, err ...*Error) bool {
 	return v
 
 }
+
+func (that Map) GetTime(key string, err ...*Error) time.Time {
+
+	v := ObjToTime((that)[key], err...)
+	return v
+
+}
+
 func (that Map) RangeSort(callback func(k string, v interface{}) (isEnd bool)) {
 	testQu := []string{}
 	//testQuData:= qu[0].(Map)
diff --git a/common/obj.go b/common/obj.go
index 51025b4..c4dc941 100644
--- a/common/obj.go
+++ b/common/obj.go
@@ -1,5 +1,7 @@
 package common
 
+import "time"
+
 //对象封装方便取用
 type Obj struct {
 	Data interface{}
@@ -18,6 +20,13 @@ func (that *Obj) ToInt(err ...Error) int {
 	return ObjToInt(that.Data, &that.Error)
 }
 
+func (that *Obj) ToTime(err ...Error) time.Time {
+	if len(err) != 0 {
+		that.Error = err[0]
+	}
+	return ObjToTime(that.Data, &that.Error)
+}
+
 func (that *Obj) ToInt64(err ...Error) int64 {
 	if len(err) != 0 {
 		that.Error = err[0]
diff --git a/common/objtoobj.go b/common/objtoobj.go
index 87546a8..5fb9b54 100644
--- a/common/objtoobj.go
+++ b/common/objtoobj.go
@@ -5,6 +5,7 @@ import (
 	"errors"
 	"math"
 	"strconv"
+	"time"
 )
 
 //仅限于hotime.Slice
@@ -96,6 +97,65 @@ func ObjToSlice(obj interface{}, e ...*Error) Slice {
 	return v
 }
 
+func ObjToTime(obj interface{}, e ...*Error) time.Time {
+
+	tInt := ObjToInt64(obj)
+	//字符串类型，只支持标准mysql datetime格式
+	if tInt == 0 {
+		tStr := ObjToStr(obj)
+
+		if len(tStr) > 18 {
+			t, e := time.Parse("2006-01-02 15:04:05", tStr)
+			if e == nil {
+				return t
+			}
+		} else if len(tStr) > 15 {
+			t, e := time.Parse("2006-01-02 15:04", tStr)
+			if e == nil {
+				return t
+			}
+		} else if len(tStr) > 12 {
+			t, e := time.Parse("2006-01-02 15", tStr)
+			if e == nil {
+				return t
+			}
+		} else if len(tStr) > 9 {
+			t, e := time.Parse("2006-01-02", tStr)
+			if e == nil {
+				return t
+			}
+		} else if len(tStr) > 6 {
+			t, e := time.Parse("2006-01", tStr)
+			if e == nil {
+				return t
+			}
+		}
+
+	}
+
+	//纳秒级别
+	if len(ObjToStr(tInt)) > 16 {
+
+		return time.Time{}.Add(time.Nanosecond * time.Duration(tInt))
+		//微秒级别
+	} else if len(ObjToStr(tInt)) > 13 {
+		return time.Time{}.Add(time.Microsecond * time.Duration(tInt))
+		//毫秒级别
+	} else if len(ObjToStr(tInt)) > 10 {
+		return time.Time{}.Add(time.Millisecond * time.Duration(tInt))
+		//秒级别
+	} else if len(ObjToStr(tInt)) > 9 {
+		return time.Time{}.Add(time.Second * time.Duration(tInt))
+	} else if len(ObjToStr(tInt)) > 3 {
+		t, e := time.Parse("2006", ObjToStr(tInt))
+		if e == nil {
+			return t
+		}
+	}
+
+	return time.Time{}
+}
+
 func ObjToFloat64(obj interface{}, e ...*Error) float64 {
 	var err error
 	v := float64(0)
diff --git a/common/slice.go b/common/slice.go
index 05b1f95..dede608 100644
--- a/common/slice.go
+++ b/common/slice.go
@@ -2,6 +2,7 @@ package common
 
 import (
 	"errors"
+	"time"
 )
 
 type Slice []interface{}
@@ -14,6 +15,13 @@ func (that Slice) GetString(key int, err ...*Error) string {
 	return ObjToStr((that)[key])
 }
 
+func (that Slice) GetTime(key int, err ...*Error) time.Time {
+
+	v := ObjToTime((that)[key], err...)
+	return v
+
+}
+
 // GetInt 获取Int
 func (that Slice) GetInt(key int, err ...*Error) int {
 	v := ObjToInt((that)[key], err...)
diff --git a/example/main.go b/example/main.go
index 062ca01..89a2ece 100644
--- a/example/main.go
+++ b/example/main.go
@@ -17,6 +17,32 @@ import (
 func main() {
 	date, _ := time.Parse("2006-01-02 15:04", time.Now().Format("2006-01-02")+" 14:00")
 	fmt.Println(date, date.Unix())
+	//fmt.Println("开始测试")
+	//t:=common.Map{"t":1652425167}
+	//fmt.Println(t.GetTime("t"))
+	//t["t"]=1652425167123
+	//fmt.Println(t.GetTime("t"))
+	//t["t"]=1652425167123456
+	//fmt.Println(t.GetTime("t"))
+	//t["t"]=1652425167123456789
+	//fmt.Println(t.GetTime("t"))
+	//fmt.Println("开始测试2")
+	//t["t"]="2006-01-02 15:04:05"
+	//fmt.Println(t.GetTime("t"))
+	//t["t"]="2006-01-02 15"
+	//fmt.Println(t.GetTime("t"))
+	//t["t"]="2006-01-02"
+	//fmt.Println(t.GetTime("t"))
+	//t["t"]="2006-01"
+	//fmt.Println(t.GetTime("t"))
+	//t["t"]="2006-01"
+	//fmt.Println(t.GetTime("t"))
+	//t["t"]="2006"
+	//fmt.Println(t.GetTime("t"))
+	//
+	//t["t"]="06"
+	//fmt.Println(t.GetTime("t"))
+
 	//fmt.Println("0123456"[1:7])
 	appIns := Init("config/config.json")