diff --git a/app/model/base_model.go b/app/model/base_model.go
index a027d61..c76c440 100644
--- a/app/model/base_model.go
+++ b/app/model/base_model.go
@@ -8,6 +8,7 @@ import (
 	"time"
 
 	"gorm.io/gorm"
+	"gorm.io/plugin/soft_delete"
 )
 
 type BaseModel struct {
@@ -24,6 +25,16 @@ type BriefModel struct {
 	NameEn string `json:"name_en"`
 }
 
+type Color struct {
+	ColorFont       string `json:"color_font" gorm:"type:char(10)"`
+	ColorBackground string `json:"color_background" gorm:"type:char(10)"`
+}
+
+type DeletedAt struct {
+	DeletedAt *time.Time            `json:"deleted_at" gorm:"defalt:NULL"`
+	IsDel     soft_delete.DeletedAt `gorm:"softDelete:flag"`
+}
+
 func UseDbConn(sqlType string) *gorm.DB {
 	var db *gorm.DB
 	sqlType = strings.Trim(sqlType, " ")
diff --git a/app/model/encounter.go b/app/model/encounter.go
index d61c780..52f5c57 100644
--- a/app/model/encounter.go
+++ b/app/model/encounter.go
@@ -23,7 +23,7 @@ type Encounter struct { // Encounter 或者称为 post，指的就是 Human 单
 
 	Title   string `gorm:"size:20;column:title" json:"title"`
 	Content string `json:"content"`
-	Level   uint8  `json:"level" gorm:"level;default:1"`
+	Level   uint8  `json:"level" gorm:"column:level;default:1"`
 	// Time 从 CreatedAt 中解析
 
 	// TAG Avatar 最好是压缩后的备份图像
diff --git a/app/model/encounter_com.go b/app/model/encounter_com.go
index 4b150a8..75f529f 100644
--- a/app/model/encounter_com.go
+++ b/app/model/encounter_com.go
@@ -2,4 +2,5 @@ package model
 
 type EncounerLevel struct {
 	BriefModel
+	Color
 }
diff --git a/app/model/encounter_like.go b/app/model/encounter_like.go
index 24f2f9e..63c6093 100644
--- a/app/model/encounter_like.go
+++ b/app/model/encounter_like.go
@@ -6,4 +6,5 @@ type EncounterLike struct {
 	UsersModel   UsersModel
 	EncounterId  int `gorm:"column:encounter_id" json:"encounter_id"`
 	Encounter    Encounter
+	DeletedAt
 }
diff --git a/test/models_test.go b/test/models_test.go
index 524005b..9865111 100644
--- a/test/models_test.go
+++ b/test/models_test.go
@@ -47,6 +47,8 @@ func TestEncounterLevel(t *testing.T) {
 
 	ZH := []string{"日常", "重大", "标志", "代办", "日程"}
 	EN := []string{"daily", "serious", "flag", "todo", "schedule"}
+	colorbg := []string{"#F0F0F0", "#FFD700", "#FF69B4", "#87CEFA", "#32CD32"}
+	colorfont := []string{"#333333", "#000000", "#FFFFFF", "#000000", "#FFFFFF"}
 
 	for i := 0; i < len(ZH); i++ {
 		encounterLevel := model.EncounerLevel{
@@ -54,6 +56,10 @@ func TestEncounterLevel(t *testing.T) {
 				NameZh: ZH[i],
 				NameEn: EN[i],
 			},
+			Color: model.Color{
+				ColorBackground: colorbg[i],
+				ColorFont:       colorfont[i],
+			},
 		}
 		DB.Create(&encounterLevel)
 	}