diff --git a/app/api/enterprise/controller/settled/research.go b/app/api/enterprise/controller/settled/research.go
index 1cf76ff..d8a8f9c 100644
--- a/app/api/enterprise/controller/settled/research.go
+++ b/app/api/enterprise/controller/settled/research.go
@@ -59,6 +59,7 @@ func (c *Research) Launch(params *BasicParams, other *config.IdentityForResearch
 	mManageResearch.SetIndustryAttribute(params.Industrys)
 	mManageResearch.SetKeywordAttribute(params.Keywords)
 	mManageResearch.SetResearchAttribute(other.Researchs)
+	mManageResearch.License = other.FilterLicense()
 	mManageResearch.Introduce = params.Introduce
 
 	return orm.GetDB().Transaction(func(tx *gorm.DB) error {
diff --git a/app/basic/config/public.go b/app/basic/config/public.go
index c750d21..0f14892 100644
--- a/app/basic/config/public.go
+++ b/app/basic/config/public.go
@@ -1,6 +1,10 @@
 package config
 
-import "SciencesServer/utils"
+import (
+	"SciencesServer/config"
+	"SciencesServer/utils"
+	"strings"
+)
 
 // Area 区域
 type Area struct {
@@ -33,9 +37,10 @@ type (
 	}
 	// IdentityForResearch 研究机构
 	IdentityForResearch struct {
-		Longitude float64  `json:"longitude" form:"longitude"` // 经度
-		Latitude  float64  `json:"latitude" form:"latitude"`   // 纬度
-		Researchs []string `json:"researchs" form:"researchs"` // 研究方向
+		Longitude float64  `json:"longitude" form:"longitude"`                // 经度
+		Latitude  float64  `json:"latitude" form:"latitude"`                  // 纬度
+		License   string   `json:"license" form:"license" binding:"required"` // 营业执照
+		Researchs []string `json:"researchs" form:"researchs"`                // 研究方向
 	}
 	// IdentityForLaboratory 实验室
 	IdentityForLaboratory struct {
@@ -63,6 +68,10 @@ type (
 	}
 )
 
+func (this *IdentityForCompany) FilterLicense() string {
+	return strings.Replace(this.License, config.SystemConfig[config.SysImageDomain], "", -1)
+}
+
 func (this *IdentityForExpert) ConvertResearch() uint64 {
 	if this.ResearchID == "" {
 		return 0
@@ -77,6 +86,10 @@ func (this *IdentityForExpert) ConvertLaboratory() uint64 {
 	return uint64(utils.HASHIDDecode(this.LaboratoryID))
 }
 
+func (this *IdentityForResearch) FilterLicense() string {
+	return strings.Replace(this.License, config.SystemConfig[config.SysImageDomain], "", -1)
+}
+
 func (this *IdentityForLaboratory) ConvertResearch() uint64 {
 	if this.ResearchID == "" {
 		return 0
diff --git a/app/common/model/manage_research.go b/app/common/model/manage_research.go
index 9d26428..36da0b1 100644
--- a/app/common/model/manage_research.go
+++ b/app/common/model/manage_research.go
@@ -15,6 +15,7 @@ type ManageResearch struct {
 	Position  string `gorm:"column:position;type:varchar(50);default:'';comment:坐标" json:"-"`
 	Industry  string `gorm:"column:industry;type:varchar(255);default:'';comment:所属领域;行业信息" json:"-"`
 	Keyword   string `gorm:"column:keyword;type:varchar(255);default:'';comment:关键词" json:"keyword"`
+	License   string `gorm:"column:license;type:varchar(255);default:'';comment:营业执照" json:"license"`
 	Research  string `gorm:"column:research;type:varchar(255);default:'';comment:研究信息" json:"research"`
 	Introduce string `gorm:"column:introduce;type:text;comment:介绍描述" json:"introduce"`
 	Examine