diff --git a/models/cloudbrain_static.go b/models/cloudbrain_static.go
index 1b7bef01a..4d0e7cfaa 100644
--- a/models/cloudbrain_static.go
+++ b/models/cloudbrain_static.go
@@ -12,7 +12,7 @@ import (
 // Cloudbrain statistic info of all CloudbrainTasks
 type CloudbrainStatistic struct {
 	ID              int64  `xorm:"pk autoincr" json:"-"`
-	Date            string `xorm:"unique(s) NOT NULL" json:"date"`
+	Date            string `xorm:"NOT NULL DEFAULT 0" json:"date"`
 	WhichHour       int64  `xorm:"NOT NULL DEFAULT -1" json:"whichHour"`
 	NumDubugOne     int64  `xorm:"NOT NULL DEFAULT 0" json:"numDubugOne"`
 	NumBenchmarkOne int64  `xorm:"NOT NULL DEFAULT 0" json:"numBenchmarkOne"`
diff --git a/models/models.go b/models/models.go
index 0f4679b4f..02cfb3144 100755
--- a/models/models.go
+++ b/models/models.go
@@ -151,6 +151,7 @@ func init() {
 		new(UserBusinessAnalysisCurrentWeek),
 		new(UserBusinessAnalysisYesterday),
 		new(UserLoginLog),
+		new(CloudbrainStatistic),
 	)
 
 	gonicNames := []string{"SSL", "UID"}
diff --git a/routers/api/v1/api.go b/routers/api/v1/api.go
index 89914f688..87af1d19b 100755
--- a/routers/api/v1/api.go
+++ b/routers/api/v1/api.go
@@ -556,6 +556,7 @@ func RegisterRoutes(m *macaron.Macaron) {
 		m.Get("/query_user_all", operationReq, repo_ext.QueryUserStaticAll)
 		//cloudbrain board
 		m.Group("/cloudbrainboard", func() {
+			m.Get("/downloadtable", repo.ServeCloudbrainPeriodStatisticsFile)
 			m.Group("/cloudbrain", func() {
 				m.Get("", repo.GetAllCloudbrainsPeriodStatistics)
 			})
diff --git a/routers/api/v1/repo/cloudbrain_dashboard.go b/routers/api/v1/repo/cloudbrain_dashboard.go
index 66df42d88..358aa6c37 100644
--- a/routers/api/v1/repo/cloudbrain_dashboard.go
+++ b/routers/api/v1/repo/cloudbrain_dashboard.go
@@ -2,10 +2,12 @@ package repo
 
 import (
 	"net/http"
+	"net/url"
 
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/log"
+	"github.com/360EntSecGroup-Skylar/excelize/v2"
 )
 
 type CloudbrainsPeriodData struct {
@@ -81,3 +83,75 @@ func GetAllCloudbrainsPeriodStatistics(ctx *context.Context) {
 	ctx.JSON(http.StatusOK, cloudbrainsPeriodData)
 
 }
+func ServeCloudbrainPeriodStatisticsFile(ctx *context.Context) {
+
+	recordBeginTime, err := getRecordBeginTime()
+	if err != nil {
+		log.Error("Can not get record begin time", err)
+		ctx.Error(http.StatusBadRequest, ctx.Tr("repo.record_begintime_get_err"))
+		return
+	}
+	beginTime, endTime, err := getTimePeroid(ctx, recordBeginTime)
+	if err != nil {
+		log.Error("Parameter is wrong", err)
+		ctx.Error(http.StatusBadRequest, ctx.Tr("repo.parameter_is_wrong"))
+		return
+	}
+	q := ctx.QueryTrim("q")
+	page := ctx.QueryInt("page")
+	if page <= 0 {
+		page = 1
+	}
+	pageSize := 1000
+	orderBy := getOrderBy(ctx)
+
+	_, latestDate, err := models.GetRepoStatLastUpdatedTime()
+	if err != nil {
+		log.Error("Can not query the last updated time.", err)
+		ctx.Error(http.StatusBadRequest, ctx.Tr("repo.last_update_time_error"))
+		return
+	}
+
+	countSql := generateCountSql(beginTime, endTime, latestDate, q)
+	total, err := models.CountRepoStatByRawSql(countSql)
+	if err != nil {
+		log.Error("Can not query total count.", err)
+		ctx.Error(http.StatusBadRequest, ctx.Tr("repo.total_count_get_error"))
+		return
+	}
+	var projectAnalysis = ctx.Tr("repo.repo_stat_inspect")
+	fileName := getFileName(ctx, beginTime, endTime, projectAnalysis)
+
+	totalPage := getTotalPage(total, pageSize)
+
+	f := excelize.NewFile()
+
+	index := f.NewSheet(projectAnalysis)
+	f.DeleteSheet("Sheet1")
+
+	for k, v := range allProjectsPeroidHeader(ctx) {
+		f.SetCellValue(projectAnalysis, k, v)
+	}
+
+	var row = 2
+	for i := 0; i <= totalPage; i++ {
+
+		pageRecords := models.GetRepoStatisticByRawSql(generateSqlByType(ctx, beginTime, endTime, latestDate, q, orderBy, i+1, pageSize))
+		for _, record := range pageRecords {
+
+			for k, v := range allProjectsPeroidValues(row, record, ctx) {
+				f.SetCellValue(projectAnalysis, k, v)
+			}
+			row++
+
+		}
+
+	}
+	f.SetActiveSheet(index)
+
+	ctx.Resp.Header().Set("Content-Disposition", "attachment; filename="+url.QueryEscape(fileName))
+	ctx.Resp.Header().Set("Content-Type", "application/octet-stream")
+
+	f.WriteTo(ctx.Resp)
+
+}
diff --git a/routers/repo/cloudbrain_statistic.go b/routers/repo/cloudbrain_statistic.go
index 926fa68c7..16137ed2e 100644
--- a/routers/repo/cloudbrain_statistic.go
+++ b/routers/repo/cloudbrain_statistic.go
@@ -10,13 +10,13 @@ import (
 )
 
 func CloudbrainStatisticAuto() {
-	yesterday := time.Now().AddDate(0, 0, -1).Format("2006-01-02")
+	yesterday := time.Now().AddDate(0, 0, 0).Format("2006-01-02")
 	CloudbrainStatisticDaily(yesterday)
 }
 
 func CloudbrainStatisticDaily(date string) {
 	log.Info("%s", date)
-	log.Info("begin Repo Statistic")
+	log.Info("begin Cloudbrain Statistic")
 	warnEmailMessage := "云脑任务统计信息入库失败，请尽快定位。"
 	if err := models.DeleteCloudbrainStatisticDaily(date); err != nil {
 		log.Error("DeleteCloudbrainStatisticDaily failed: %v", err.Error())
diff --git a/routers/routes/routes.go b/routers/routes/routes.go
index 2d146c2c6..a2e969a60 100755
--- a/routers/routes/routes.go
+++ b/routers/routes/routes.go
@@ -990,6 +990,7 @@ func RegisterRoutes(m *macaron.Macaron) {
 		}, context.RepoRef())
 
 		m.Group("/cloudbrain", func() {
+			m.Get("/test", repo.CloudbrainStatisticAuto)
 			m.Group("/:id", func() {
 				m.Get("", reqRepoCloudBrainReader, repo.CloudBrainShow)
 				m.Get("/debug", cloudbrain.AdminOrJobCreaterRight, repo.CloudBrainDebug)