diff --git a/link_homework/internal/controller/homework/homework.go b/link_homework/internal/controller/homework/homework.go
index fb13e64..ac70043 100644
--- a/link_homework/internal/controller/homework/homework.go
+++ b/link_homework/internal/controller/homework/homework.go
@@ -1,6 +1,7 @@
 package homework
 
 import (
+	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/net/ghttp"
 	"link_homework/api/v1/homework"
 	"link_homework/internal/model/dto"
@@ -22,6 +23,7 @@ func (c cHomework) GetHomeworkList(r *ghttp.Request) {
 		})
 	}
 	res, err := service.Homework().GetHomeworkList(r.Context(), req.PageNo, req.PageSize)
+	total, err := service.Homework().GetHomeworkListTotal(r.Context())
 	if err != nil {
 		r.Response.WriteJsonExit(dto.Result{
 			Code:    400,
@@ -31,7 +33,10 @@ func (c cHomework) GetHomeworkList(r *ghttp.Request) {
 	r.Response.WriteJsonExit(dto.Result{
 		Code:    200,
 		Message: "success",
-		Data:    res,
+		Data: g.Map{
+			"list":  res,
+			"total": total,
+		},
 	})
 }
 
diff --git a/link_homework/internal/logic/homework/homework.go b/link_homework/internal/logic/homework/homework.go
index cefe07f..a944f79 100644
--- a/link_homework/internal/logic/homework/homework.go
+++ b/link_homework/internal/logic/homework/homework.go
@@ -2,6 +2,7 @@ package homework
 
 import (
 	"context"
+	"encoding/json"
 	"fmt"
 	"github.com/gogf/gf/v2/database/gdb"
 	"github.com/gogf/gf/v2/frame/g"
@@ -26,8 +27,34 @@ func New() service.IHomework {
 }
 
 func (s *sHomework) GetHomeworkList(ctx context.Context, pageNo int, pageSize int) (homeworkList []*entity.ActivityInteractiveGroup, err error) {
+	// 从Redis中获取数据
+	value, _ := g.Redis().Get(ctx, fmt.Sprintf("%d-%d homeworklist", pageNo, pageSize))
+	if value.String() != "" {
+		// 如果Redis中有数据，尝试解析为ActivityInteractiveGroup列表
+		err = json.Unmarshal(value.Bytes(), &homeworkList) //反序列化
+		homeworkList = UpdateHomework(ctx, homeworkList)
+		if err != nil {
+			return nil, err
+		}
+		return
+	}
+
+	// 如果Redis中没有数据，查询数据库
 	err = dao.ActivityInteractiveGroup.Ctx(ctx).With(entity.Live{}).Order("start_date desc, end_date desc").Page(pageNo, pageSize).Scan(&homeworkList)
 	err = g.DB("cms").Model("fx_article").Where("id", gdb.ListItemValuesUnique(homeworkList, "ArticleId")).ScanList(&homeworkList, "Article", "id:ArticleId")
+	if err != nil {
+		return nil, err
+	}
+
+	// 将查询到的作业列表序列化并存储到Redis,更新频繁变更的数据
+	homeworkListJson, _ := json.Marshal(homeworkList)
+	_, _ = g.Redis().Set(ctx, fmt.Sprintf("%d-%d homeworklist", pageNo, pageSize), homeworkListJson)
+	homeworkList = UpdateHomework(ctx, homeworkList)
+
+	return
+}
+
+func UpdateHomework(ctx context.Context, homeworkList []*entity.ActivityInteractiveGroup) []*entity.ActivityInteractiveGroup {
 	for _, v := range homeworkList {
 		if v.StartDate.After(gtime.Now()) {
 			v.Status = 0
@@ -36,7 +63,15 @@ func (s *sHomework) GetHomeworkList(ctx context.Context, pageNo int, pageSize in
 		} else {
 			v.Status = 1
 		}
-		v.Count, err = dao.ActivityInteractiveRecord.Ctx(ctx).Where("group_id", v.Id).Count()
+		v.Count, _ = dao.ActivityInteractiveRecord.Ctx(ctx).Where("group_id", v.Id).Group("form_id").Limit(1).Count()
+	}
+	return homeworkList
+}
+
+func (s *sHomework) GetHomeworkListTotal(ctx context.Context) (total int, err error) {
+	total, err = dao.ActivityInteractiveGroup.Ctx(ctx).Count()
+	if err != nil {
+		return 0, err
 	}
 	return
 }
@@ -84,6 +119,11 @@ func (s *sHomework) AddHomework(ctx context.Context, req *homework.AddHomeworkRe
 			GroupId:     Id,
 		}).Insert()
 	}
+	// 添加数据后，删除所有缓存
+	keys, err := g.Redis().Keys(ctx, "*-* homeworklist")
+	if len(keys) > 0 {
+		_, err = g.Redis().Del(ctx, keys...)
+	}
 	return
 }
 
@@ -154,6 +194,11 @@ func (s *sHomework) EditHomework(ctx context.Context, req *homework.EditHomework
 				}).WherePri(v.Id).Update()
 			}
 		}
+		// 修改数据后，删除所有缓存
+		keys, _ := g.Redis().Keys(ctx, "*-* homeworklist")
+		if len(keys) > 0 {
+			_, _ = g.Redis().Del(ctx, keys...)
+		}
 		return
 	}
 }
diff --git a/link_homework/internal/model/entity/activity_interactive_group.go b/link_homework/internal/model/entity/activity_interactive_group.go
index 7be5d24..11d989d 100644
--- a/link_homework/internal/model/entity/activity_interactive_group.go
+++ b/link_homework/internal/model/entity/activity_interactive_group.go
@@ -22,5 +22,5 @@ type ActivityInteractiveGroup struct {
 	EndDate   *gtime.Time `json:"endDate"   orm:"end_date"           description:"作业结束时间"`                                                                 // 作业结束时间
 	Article   *FxArticle  `json:"article"   description:"关联文章"`                                                                                            // 关联文章
 	Live      *Live       `json:"live"      orm:"with:id=live_id"    description:"关联直播"`                                                                   // 关联直播
-	Count     int         `json:"count"     description:"作业提交次数"`                                                                                          // 作业结束时间
+	Count     int         `json:"count"     description:"作业提交次数"`
 }
diff --git a/link_homework/internal/service/homework.go b/link_homework/internal/service/homework.go
index 668dd1c..24f864c 100644
--- a/link_homework/internal/service/homework.go
+++ b/link_homework/internal/service/homework.go
@@ -16,6 +16,7 @@ type (
 		GetHomeworkList(ctx context.Context, pageNo int, pageSize int) (homeworkList []*entity.ActivityInteractiveGroup, err error)
 		AddHomework(ctx context.Context, req *homework.AddHomeworkReq) (err error)
 		EditHomework(ctx context.Context, req *homework.EditHomeworkReq) (err error)
+		GetHomeworkListTotal(ctx context.Context) (total int, err error)
 	}
 )