diff --git a/define/rule.go b/define/rule.go
index cd4d1ae..455bab1 100644
--- a/define/rule.go
+++ b/define/rule.go
@@ -21,6 +21,7 @@ type FieldRule struct {
 	AllowEmpty             bool                  `json:"allow_empty"`              // 必传时空字符串是否合法
 	AllowZero              bool                  `json:"allow_zero"`               // 必传数字, 0 是否合法
 	AllowNil               bool                  `json:"allow_nil"`                // 必传时, nil值是否合法
+	AutoTrimSpace          bool                  `json:"auto_trim_space"`          // 自动去除前后空格
 	DisableAutoConvert     bool                  `json:"disable_auto_convert"`     // 禁用自动格式转换, 不禁用情况下, ["1","2","3"] 可以转换成 [1,2,3] , "12.34" 可以转换成 12.34
 	RequiredConditionGroup [][]RequiredCondition `json:"required_condition_group"` // 满足何种条件,字段必传,不配置则为无差别必传, 组之间是或条件, 满足一组即命中, 组之内为与条件
 	ValueLimit             *ValueLimit           `json:"value_limit"`              // 数据值的限制
@@ -56,7 +57,6 @@ type ValueLimit struct {
 //
 // Date : 11:16 2024/4/29
 type StringValueLimit struct {
-	AutoTrimSpace     bool     `json:"auto_trim_space"`      // 自动去除前后空格
 	IncludeSubStrList []string `json:"include_sub_str_list"` // 必须包含指定的子串
 }
 
diff --git a/handle_base.go b/handle_base.go
index 21ace36..8d5714b 100644
--- a/handle_base.go
+++ b/handle_base.go
@@ -99,9 +99,6 @@ func handleBool(inputVal any, rule *define.FieldRule) (bool, error) {
 	if err = util.ConvertAssign(&formatData, inputVal); nil != err {
 		return false, err
 	}
-	if _, err = handleFloat(formatData, rule); nil != err {
-		return false, err
-	}
 	return formatData, nil
 }
 
diff --git a/handle_base_test.go b/handle_base_test.go
index c4956e0..845bcf5 100644
--- a/handle_base_test.go
+++ b/handle_base_test.go
@@ -80,3 +80,181 @@ func Test_handleFloat(t *testing.T) {
 	as.Equal(float64(1), f1)
 	as.Equal(nil, err)
 }
+
+// Test_handleInt ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 16:34 2024/5/2
+func Test_handleInt(t *testing.T) {
+	minVal0 := float64(0)
+	minVal1 := float64(1)
+	maxVal := float64(100)
+	as := assert.New(t)
+	checkRule := &define.FieldRule{
+		Path:                   "test_int",
+		Type:                   consts.DataTypeInt,
+		DisableRewrite:         false,
+		DefaultValue:           "",
+		IsRequired:             false,
+		AllowEmpty:             false,
+		AllowZero:              false,
+		AllowNil:               false,
+		DisableAutoConvert:     false,
+		RequiredConditionGroup: nil,
+		ValueLimit: &define.ValueLimit{
+			EnumList: nil,
+			Min:      nil,
+			Max:      nil,
+			String:   nil,
+			Map:      nil,
+		},
+		SliceConfig: nil,
+	}
+	int1 := int64(1)
+	f1, err := handleInt(int1, checkRule)
+	as.Equal(nil, err)
+	as.Equal(int64(1), f1)
+	// 不允许零值
+	int0 := int64(0)
+	f0, err := handleInt(int0, checkRule)
+	as.Equal(int64(0), f0)
+	as.NotEqual(nil, err)
+	// 允许零值
+	checkRule.AllowZero = true
+	f0, err = handleInt(int0, checkRule)
+	as.Equal(int64(0), f0)
+	as.Equal(nil, err)
+	// 取值范围符合
+	checkRule.ValueLimit.Min = &minVal0
+	checkRule.ValueLimit.Max = &maxVal
+	f0, err = handleInt(int0, checkRule)
+	as.Equal(int64(0), f0)
+	as.Equal(nil, err)
+	// 取值范围不符合
+	checkRule.ValueLimit.Min = &minVal1
+	f0, err = handleInt(int0, checkRule)
+	as.Equal(int64(0), f0)
+	as.NotEqual(nil, err)
+	// 验证枚举值(不包含)
+	checkRule.ValueLimit.EnumList = []string{"0", "2"}
+	f1, err = handleInt(int1, checkRule)
+	as.Equal(int64(0), f1)
+	as.NotEqual(nil, err)
+	// 验证枚举值(包含)
+	checkRule.ValueLimit.EnumList = []string{"0", "1", "2"}
+	f1, err = handleInt(int1, checkRule)
+	as.Equal(int64(1), f1)
+	as.Equal(nil, err)
+}
+
+// Test_handleUint...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 16:41 2024/5/2
+func Test_handleUint(t *testing.T) {
+	minVal0 := float64(0)
+	minVal1 := float64(1)
+	maxVal := float64(100)
+	as := assert.New(t)
+	checkRule := &define.FieldRule{
+		Path:                   "test_int",
+		Type:                   consts.DataTypeInt,
+		DisableRewrite:         false,
+		DefaultValue:           "",
+		IsRequired:             false,
+		AllowEmpty:             false,
+		AllowZero:              false,
+		AllowNil:               false,
+		DisableAutoConvert:     false,
+		RequiredConditionGroup: nil,
+		ValueLimit: &define.ValueLimit{
+			EnumList: nil,
+			Min:      nil,
+			Max:      nil,
+			String:   nil,
+			Map:      nil,
+		},
+		SliceConfig: nil,
+	}
+	int1 := uint64(1)
+	f1, err := handleUint(int1, checkRule)
+	as.Equal(nil, err)
+	as.Equal(uint64(1), f1)
+	// 不允许零值
+	int0 := uint64(0)
+	f0, err := handleUint(int0, checkRule)
+	as.Equal(uint64(0), f0)
+	as.NotEqual(nil, err)
+	// 允许零值
+	checkRule.AllowZero = true
+	f0, err = handleUint(int0, checkRule)
+	as.Equal(uint64(0), f0)
+	as.Equal(nil, err)
+	// 取值范围符合
+	checkRule.ValueLimit.Min = &minVal0
+	checkRule.ValueLimit.Max = &maxVal
+	f0, err = handleUint(int0, checkRule)
+	as.Equal(uint64(0), f0)
+	as.Equal(nil, err)
+	// 取值范围不符合
+	checkRule.ValueLimit.Min = &minVal1
+	f0, err = handleUint(int0, checkRule)
+	as.Equal(uint64(0), f0)
+	as.NotEqual(nil, err)
+	// 验证枚举值(不包含)
+	checkRule.ValueLimit.EnumList = []string{"0", "2"}
+	f1, err = handleUint(int1, checkRule)
+	as.Equal(uint64(0), f1)
+	as.NotEqual(nil, err)
+	// 验证枚举值(包含)
+	checkRule.ValueLimit.EnumList = []string{"0", "1", "2"}
+	f1, err = handleUint(int1, checkRule)
+	as.Equal(uint64(1), f1)
+	as.Equal(nil, err)
+}
+
+// Test_handleBool ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 17:31 2024/5/2
+func Test_handleBool(t *testing.T) {
+	as := assert.New(t)
+	checkRule := &define.FieldRule{
+		Path:                   "test_bool",
+		Type:                   consts.DataTypeBool,
+		DisableRewrite:         false,
+		DefaultValue:           "",
+		IsRequired:             false,
+		AllowEmpty:             false,
+		AllowZero:              false,
+		AllowNil:               false,
+		DisableAutoConvert:     false,
+		RequiredConditionGroup: nil,
+		ValueLimit:             nil,
+		SliceConfig:            nil,
+	}
+	str1 := "1"
+	b, err := handleBool(str1, checkRule)
+	as.Equal(true, b)
+	as.Equal(nil, err)
+
+	str2 := "false"
+	b, err = handleBool(str2, checkRule)
+	as.Equal(false, b)
+	as.Equal(nil, err)
+
+	str3 := "true"
+	b, err = handleBool(str3, checkRule)
+	as.Equal(true, b)
+	as.Equal(nil, err)
+
+	b, err = handleBool(false, checkRule)
+	as.Equal(false, b)
+	as.Equal(nil, err)
+	b, err = handleBool(true, checkRule)
+	as.Equal(true, b)
+	as.Equal(nil, err)
+}
diff --git a/run.go b/run.go
index ec022f6..63f3942 100644
--- a/run.go
+++ b/run.go
@@ -128,11 +128,21 @@ func validate(sourceData []byte, val gjson.Result, rule *define.FieldRule) (any,
 		// TODO : 验证有条件必传
 		inputVal = rule.DefaultValue
 	} else {
-		if inputVal == nil {
-			if !rule.AllowNil {
-				return nil, fmt.Errorf("%v : field value is nil, but not allowed", rule.Path)
+		if nil == inputVal {
+			if rule.IsRequired {
+				return nil, fmt.Errorf("%v : data is required, but get nil", rule.Path)
+			}
+			if rule.DisableAutoConvert {
+				inputVal = rule.DefaultValue
+			} else {
+				inputVal = strings.TrimSpace(rule.DefaultValue)
+			}
+		} else {
+			if !rule.DisableAutoConvert {
+				if inputValStr, ok := inputVal.(string); ok {
+					inputVal = inputValStr
+				}
 			}
-			inputVal = rule.DefaultValue
 		}
 	}