diff --git a/VOL.Business/IServices/Norm/IN_SportsTestResultService.cs b/VOL.Business/IServices/Norm/IN_SportsTestResultService.cs
index beed536..d4d403c 100644
--- a/VOL.Business/IServices/Norm/IN_SportsTestResultService.cs
+++ b/VOL.Business/IServices/Norm/IN_SportsTestResultService.cs
@@ -22,6 +22,12 @@ namespace VOL.Business.IServices
         Task<LargeScreenDataStatModel> LargeScreenDataStat(LargeScreenDataStatParam paramDto);
 
 
+        /// <summary>
+        /// 智慧操场
+        /// </summary>
+        /// <returns></returns>
+        Task<SmartPlaygroundModel> SmartPlayground();
+        
         /// <summary>
         /// 学期数据
         /// </summary>
diff --git a/VOL.Business/Services/Norm/N_SportsTestResultService.cs b/VOL.Business/Services/Norm/N_SportsTestResultService.cs
index 25ddb69..e5a6db5 100644
--- a/VOL.Business/Services/Norm/N_SportsTestResultService.cs
+++ b/VOL.Business/Services/Norm/N_SportsTestResultService.cs
@@ -33,6 +33,7 @@ using VOL.Entity.DomainModels.Business.People;
 using VOL.Entity.Enum;
 using VOL.Model;
 using VOL.Model.Ai;
+using VOL.Model.IOT.Request;
 using VOL.Model.Norm.Request;
 using VOL.Model.Norm.Response;
 using VOL.Model.School.Response;
@@ -506,6 +507,343 @@ namespace VOL.Business.Services
             return res;
         }
 
+
+        #region 智慧操场数据
+        /// <summary>
+        /// 智慧操场
+        /// </summary>
+        /// <returns></returns>
+        public async Task<SmartPlaygroundModel> SmartPlayground()
+        {
+            var res = new SmartPlaygroundModel();
+            var tenantId = UserContext.Current.TenantId;
+
+            //学校信息
+            var smartPlaygroundSchoolInfoKey = $"SmartPlaygroundSchoolInfo_{tenantId}";
+            var schoolInfo = _cacheService.Get<SchoolInfoModel>(smartPlaygroundSchoolInfoKey);
+            if (schoolInfo == null)
+            {
+                schoolInfo = await SmartPlaygroundSchoolInfo(tenantId);
+                _cacheService.AddObject(smartPlaygroundSchoolInfoKey, schoolInfo, 600);
+            }
+            res.SchoolInfo = schoolInfo;
+
+            var today = DateTime.Today;
+
+            // 先确定当前学期的时间范围
+            DateTime startDate, endDate;
+
+            // 规则：上学期 9月1日 – 次年2月1日；下学期 2月1日 – 9月1日
+            if (today.Month >= 9 || today.Month < 2) // 上学期
+            {
+                startDate = new DateTime(today.Month >= 9 ? today.Year : today.Year - 1, 1, 1);
+                endDate = new DateTime(today.Month >= 9 ? today.Year + 1 : today.Year, 2, 1);
+            }
+            else // 下学期
+            {
+                startDate = new DateTime(today.Year, 2, 1);
+                endDate = new DateTime(today.Year, 10, 1);
+            }
+
+            var SmartPlaygroundKey = $"SmartPlayground_{tenantId}";
+
+            // 从缓存中获取数据
+            var sportsTestResults = _cacheService.Get<List<SportsTestValueModel>>(SmartPlaygroundKey);
+
+            if (sportsTestResults == null)
+            {
+                // 查询条件加上 ScoreTime 范围
+                var testResults = await _sportsTestResultRepository
+                    .FindAsIQueryable(x => x.SchoolCode == tenantId
+                                        && x.IsDisplay
+                                        && x.DataSource == DataSource.XW
+                                        && x.ScoreTime >= startDate
+                                        && x.ScoreTime < endDate)
+                    .ToListAsync();
+
+                sportsTestResults = _mapper.Map<List<SportsTestValueModel>>(testResults);
+                _cacheService.AddObject(smartPlaygroundSchoolInfoKey, schoolInfo, 600);
+            }
+
+            var classListKey = $"ClassList_{tenantId}";
+
+            var classList = _cacheService.Get<List<S_Class>>(classListKey);
+
+            if (classList == null || classList.Count == 0)
+            {
+                classList = await _classRepository.FindAsIQueryable(x => x.SchoolCode == tenantId).ToListAsync();
+                _cacheService.AddObject(classListKey, classList, 3600);
+            }
+
+
+            // 统计逻辑
+            var rankValues = new List<string> { "优秀", "良好", "及格", "不及格" };
+
+            var totalCount = sportsTestResults.Count;
+            var totalMale = sportsTestResults.Count(x => x.Sex == SexType.Male);
+            var totalFemale = sportsTestResults.Count(x => x.Sex == SexType.Female);
+
+            var tempStats = new List<RankStatsDto>();
+
+            for (int i = 0; i < rankValues.Count; i++)
+            {
+                var rank = rankValues[i];
+                var count = sportsTestResults.Count(x => x.Score.GetRank() == rank);
+                var maleCount = sportsTestResults.Count(x => x.Sex == SexType.Male && x.Score.GetRank() == rank);
+                var femaleCount = sportsTestResults.Count(x => x.Sex == SexType.Female && x.Score.GetRank() == rank);
+
+                int rate = totalCount == 0 ? 0 : (i < rankValues.Count - 1 ? (int)Math.Round((double)count / totalCount * 100) : 100 - tempStats.Sum(s => s.Rate));
+                int maleRate = totalMale == 0 ? 0 : (i < rankValues.Count - 1 ? (int)Math.Round((double)maleCount / totalMale * 100) : 100 - tempStats.Sum(s => s.MaleRate));
+                int femaleRate = totalFemale == 0 ? 0 : (i < rankValues.Count - 1 ? (int)Math.Round((double)femaleCount / totalFemale * 100) : 100 - tempStats.Sum(s => s.FemaleRate));
+
+                tempStats.Add(new RankStatsDto
+                {
+                    Rank = rank,
+                    Count = count,
+                    MaleCount = maleCount,
+                    FemaleCount = femaleCount,
+                    Rate = rate,
+                    MaleRate = maleRate,
+                    FemaleRate = femaleRate
+                });
+
+            }
+
+            res.RankStatsList = tempStats;
+
+            res.ResultSituationDic = sportsTestResults
+                .GroupBy(x => x.CategoryValue)
+                .ToDictionary(
+                    g => ((SportsTestItemType)g.Key).GetDisplayName(),
+                    g =>
+                    {
+                        var result = new ResultSituation();
+
+                        var categoryTotal = g.Count();
+                        var categoryMaleTotal = g.Count(x => x.Sex == SexType.Male);
+                        var categoryFemaleTotal = g.Count(x => x.Sex == SexType.Female);
+
+                        int sumRate = 0, sumMaleRate = 0, sumFemaleRate = 0;
+
+                        var tempStats = new List<TestSituationsModel>();
+
+                        for (int i = 0; i < rankValues.Count; i++)
+                        {
+                            var rank = rankValues[i];
+                            var count = g.Count(x => x.Score.GetRank() == rank);
+                            var maleCount = g.Count(x => x.Sex == SexType.Male && x.Score.GetRank() == rank);
+                            var femaleCount = g.Count(x => x.Sex == SexType.Female && x.Score.GetRank() == rank);
+
+                            int rate = categoryTotal == 0 ? 0 : (i < rankValues.Count - 1
+                                ? (int)Math.Round((double)count / categoryTotal * 100)
+                                : 100 - sumRate);
+
+                            int activityLevel = categoryTotal == 0 ? 0 : (int)Math.Round((double)categoryTotal / sportsTestResults.Count * 100);
+
+                            tempStats.Add(new TestSituationsModel
+                            {
+                                Rank = rank,
+                                Count = count,
+                                MaleCount = maleCount,
+                                FemaleCount = femaleCount,
+                                Rate = rate,
+                                ActivityLevel = activityLevel
+                            });
+                        }
+
+                        result.TestSituationsList = tempStats;
+
+                        var maleData = g.Where(x => x.Sex == SexType.Male).ToList();
+                        var femaleData = g.Where(x => x.Sex == SexType.Female).ToList();
+
+                        var maleProportion = GetMonthlyAverageScore(maleData);
+                        var femaleProportion = GetMonthlyAverageScore(femaleData);
+
+                        result.AvgTestResultDic.Add("男生", maleProportion);
+                        result.AvgTestResultDic.Add("女生", femaleProportion);
+
+                        result.Vitality = (int)Math.Round((double)g.Count() / sportsTestResults.Count() * 100);
+
+                        return result;
+                    });
+
+
+            res.ClassSportsRankList = sportsTestResults
+               .GroupBy(x => new { x.ClassId })
+               .Select(g => new ClassSportsRankingDto
+               {
+                   ClassId = g.Key.ClassId,
+                   ClassName = classList.Where(c => c.Id == g.Key.ClassId).Select(x => $"{x.GradeName}-{x.ClassName}").FirstOrDefault() ?? "",
+                   Count = g.Count()
+               })
+               .OrderByDescending(x => x.Count)
+               .Take(10)
+               .Select((x, index) =>
+               {
+                   x.Rank = index + 1;
+                   return x;
+               })
+               .ToList();
+
+            res.GradeExcellentRateDic = classList
+              .GroupBy(x => x.GradeId)
+              .ToDictionary(
+                  g => g.First().GradeName,
+                  g =>
+                  {
+                      var gradeStudents = sportsTestResults.Where(x => x.GradeId == g.Key).ToList();
+                      int total = gradeStudents.Count;
+
+                      var goodRanks = new[] { "优秀", "良好" };
+
+                      int femaleTotal = gradeStudents.Count(x => x.Sex == SexType.Female);
+                      int maleTotal = gradeStudents.Count(x => x.Sex == SexType.Male);
+
+                      var result = new GradeExcellentRate()
+                      {
+                          // 优良率（全体）
+                          Rate = total == 0 ? 0 :
+                              (int)Math.Round((double)gradeStudents.Count(x => goodRanks.Contains(x.Score.GetRank())) / total * 100),
+
+                          // 女生优良率
+                          FemaleRate = femaleTotal == 0 ? 0 :
+                              (int)Math.Round((double)gradeStudents.Count(x => x.Sex == SexType.Female && goodRanks.Contains(x.Score.GetRank())) / femaleTotal * 100),
+
+                          // 男生优良率
+                          MaleRate = maleTotal == 0 ? 0 :
+                              (int)Math.Round((double)gradeStudents.Count(x => x.Sex == SexType.Male && goodRanks.Contains(x.Score.GetRank())) / maleTotal * 100)
+                      };
+
+                      return result;
+                  });
+
+
+            return res;
+        }
+
+        /// <summary>
+        /// 智慧操场学校信息
+        /// </summary>
+        /// <returns></returns>
+        public async Task<SchoolInfoModel> SmartPlaygroundSchoolInfo(string tenantId)
+        {
+            var schoolInfo = new SchoolInfoModel();
+
+            // 使用单个查询获取年级、班级和教师信息
+            var gradeModels = await (
+                from g in _gradeRepository.DbContext.Set<S_Grade>()
+                join a in _gradeRepository.DbContext.Set<S_SchoolAssocGrade>() on g.Id equals a.GradeId
+                where a.SchoolCode == tenantId
+                select new
+                {
+                    g.Id,
+                    g.GradeName,
+                    Classes = _gradeRepository.DbContext.Set<S_Class>()
+                        .Where(c => c.GradeId == g.Id && c.SchoolCode == tenantId)
+                        .Select(c => new { c.Id })
+                        .ToList()
+                })
+                .Select(x => new
+                {
+                    x.Id,
+                    x.GradeName,
+                    ClassCount = x.Classes.Count,
+                    ClassIds = x.Classes.Select(c => c.Id).ToList()
+                })
+                .ToListAsync();
+
+            // 获取教师总数（简化查询）
+            var tCount = await _gradeRepository.DbContext.Set<S_Teacher>()
+                .Where(t => t.SchoolCode == tenantId && t.TeacherStatus != TeacherStatus.Depart)
+                .CountAsync();
+
+            // 获取班级与教师的关联信息
+            var classTeacherMap = await (
+                from a in _gradeRepository.DbContext.Set<S_ClassAssocTeacher>()
+                join t in _gradeRepository.DbContext.Set<S_Teacher>() on a.TeacherId equals t.Id
+                where t.SchoolCode == tenantId && t.TeacherStatus != TeacherStatus.Depart
+                group a.TeacherId by a.ClassId into g
+                select new { ClassId = g.Key, TeacherIds = g.Distinct().ToList() })
+                .ToDictionaryAsync(x => x.ClassId, x => x.TeacherIds);
+
+            // 获取学生信息（简化查询）
+            var studentCounts = await _studentRepository.DbContext.Set<S_Student>()
+                .Where(s => s.SchoolCode == tenantId && s.StudentStatus == StudentStatus.Normal)
+                .GroupBy(s => s.Sex)
+                .Select(g => new { Sex = g.Key, Count = g.Count() })
+                .ToListAsync();
+
+            // 处理数据
+            var allClassIds = gradeModels.SelectMany(x => x.ClassIds).ToList();
+            var gradeTeacherCounts = new Dictionary<Guid, int>(); // 假设年级ID类型为Guid
+
+            foreach (var grade in gradeModels)
+            {
+                schoolInfo.ClassData.Add(new ClassModel
+                {
+                    GradeName = grade.GradeName,
+                    ClassCount = grade.ClassCount
+                });
+
+                // 计算该年级的教师数量
+                var teacherIds = new HashSet<int>(); // 假设教师ID类型为Guid
+                foreach (var classId in grade.ClassIds)
+                {
+                    if (classTeacherMap.TryGetValue(classId, out var classTeacherIds))
+                    {
+                        foreach (var teacherId in classTeacherIds)
+                        {
+                            teacherIds.Add(teacherId);
+                        }
+                    }
+                }
+
+                schoolInfo.TeacherData.Add(new TeacherModel
+                {
+                    GradeName = grade.GradeName,
+                    TeacherCount = teacherIds.Count
+                });
+            }
+
+            // 设置学生数据
+            schoolInfo.StudentData.MaleCount = studentCounts.FirstOrDefault(x => x.Sex == SexType.Male)?.Count ?? 0;
+            schoolInfo.StudentData.FemaleCount = studentCounts.FirstOrDefault(x => x.Sex == SexType.Female)?.Count ?? 0;
+
+            // 设置总计数据
+            schoolInfo.TotalClassCount = gradeModels.Sum(x => x.ClassCount);
+            schoolInfo.TotalTeacherCount = tCount;
+
+            return schoolInfo;
+        }
+
+        /// <summary>
+        /// 月份分组
+        /// </summary>
+        /// <param name="data"></param>
+        /// <returns></returns>
+        public VariousSportsProportion GetMonthlyAverageScore(List<SportsTestValueModel> data)
+        {
+            var result = new VariousSportsProportion();
+
+            // 按月份分组
+            var monthGroups = data
+                .GroupBy(x => x.ScoreTime.Month)
+                .OrderBy(g => g.Key); // 按月份排序
+
+            foreach (var g in monthGroups)
+            {
+                result.AxisX.Add($"{g.Key}月"); // 1月、2月...
+                                               // 计算平均值，如果没有数据就填 0
+                var avg = g.Any() ? (float)Math.Round(g.Average(x => x.Score), 2) : 0;
+                result.AxisY.Add(avg);
+            }
+
+            return result;
+        }
+
+        #endregion
+
+
         #region 大屏信息
 
         /// <summary>
@@ -618,16 +956,16 @@ namespace VOL.Business.Services
             var sportsTestResults = await _cacheQueryService.GeSportsTestDataCacheAsync(x => x.ScoreTime >= paramDto.StartTime && x.ScoreTime <= paramDto.EndTime);
 
             // 运动时长
-            schoolInfo.AccumulatedTrainDuration = sportsTestResults.Select(x => x.MotionDuration).Sum();
+            //schoolInfo.AccumulatedTrainDuration = sportsTestResults.Select(x => x.MotionDuration).Sum();
 
-            var largeScreenTrainingDataModel = new List<LargeScreenTrainingDataModel>
-            {
-                await GeLargeScreenTrainingInfo(1, paramDto),
-                await GeLargeScreenTrainingInfo(2, paramDto),
-                await GeLargeScreenTrainingInfo(3, paramDto)
-            };
+            //var largeScreenTrainingDataModel = new List<LargeScreenTrainingDataModel>
+            //{
+            //    await GeLargeScreenTrainingInfo(1, paramDto),
+            //    await GeLargeScreenTrainingInfo(2, paramDto),
+            //    await GeLargeScreenTrainingInfo(3, paramDto)
+            //};
 
-            schoolInfo.LargeScreenTrainingDataModel = largeScreenTrainingDataModel;
+            //schoolInfo.LargeScreenTrainingDataModel = largeScreenTrainingDataModel;
 
             return schoolInfo;
         }
diff --git a/VOL.Model/Norm/Response/SchoolInfoModel.cs b/VOL.Model/Norm/Response/SchoolInfoModel.cs
index 94859f3..6d91a48 100644
--- a/VOL.Model/Norm/Response/SchoolInfoModel.cs
+++ b/VOL.Model/Norm/Response/SchoolInfoModel.cs
@@ -40,12 +40,12 @@ namespace VOL.Model.Norm.Response
         /// <summary>
         /// 累计训练时长
         /// </summary>
-        public int AccumulatedTrainDuration { get; set; }
+        //public int AccumulatedTrainDuration { get; set; }
 
         /// <summary>
         /// 大屏训练数据
         /// </summary>
-        public List<LargeScreenTrainingDataModel> LargeScreenTrainingDataModel { get; set; } = new List<LargeScreenTrainingDataModel> { };
+        //public List<LargeScreenTrainingDataModel> LargeScreenTrainingDataModel { get; set; } = new List<LargeScreenTrainingDataModel> { };
     }
 
     /// <summary>
diff --git a/VOL.Model/Norm/Response/SmartPlaygroundModel.cs b/VOL.Model/Norm/Response/SmartPlaygroundModel.cs
new file mode 100644
index 0000000..8b9be97
--- /dev/null
+++ b/VOL.Model/Norm/Response/SmartPlaygroundModel.cs
@@ -0,0 +1,94 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace VOL.Model.Norm.Response
+{
+    /// <summary>
+    /// 智慧操场
+    /// </summary>
+    public class SmartPlaygroundModel
+    {
+        /// <summary>
+        /// 学校信息
+        /// </summary>
+        public SchoolInfoModel SchoolInfo { get; set; } = new SchoolInfoModel();
+
+        /// <summary>
+        /// 等级占比
+        /// </summary>
+        public List<RankStatsDto> RankStatsList { get; set; } = new List<RankStatsDto>();
+
+        /// <summary>
+        /// 各项目成绩情况
+        /// </summary>
+        public Dictionary<string, ResultSituation> ResultSituationDic { get; set; } = new Dictionary<string, ResultSituation>();
+
+        /// <summary>
+        /// 班级运动榜
+        /// </summary>
+        public List<ClassSportsRankingDto> ClassSportsRankList { get; set; } = new List<ClassSportsRankingDto>();
+
+        /// <summary>
+        /// 年级优良率
+        /// </summary>
+        public Dictionary<string, GradeExcellentRate> GradeExcellentRateDic { get; set; } = new Dictionary<string, GradeExcellentRate>();
+    }
+
+    public class ResultSituation
+    {
+        public int Vitality { get; set; }
+        public List<TestSituationsModel> TestSituationsList { get; set; } = new List<TestSituationsModel>();
+
+        public Dictionary<string, VariousSportsProportion> AvgTestResultDic { get; set; } = new Dictionary<string, VariousSportsProportion>();
+
+    }
+
+    public class RankStatsDto : TestSituationsModel
+    {
+        public int MaleRate { get; set; }
+        public int FemaleRate { get; set; }
+    }
+
+    public class TestSituationsModel
+    {
+        public string Rank { get; set; }
+        public int Count { get; set; }
+        public int Rate { get; set; }
+        public int MaleCount { get; set; }
+        public int FemaleCount { get; set; }
+
+        public int ActivityLevel { get; set; }
+    }
+    public class ClassSportsRankingDto
+    {
+        /// <summary>
+        /// 排名
+        /// </summary>
+        public int Rank { get; set; }
+
+        /// <summary>
+        /// 班级Id
+        /// </summary>
+        public int ClassId { get; set; }
+
+        /// <summary>
+        /// 班级名称
+        /// </summary>
+        public string ClassName { get; set; }
+
+        /// <summary>
+        /// 运动次数
+        /// </summary>
+        public int Count { get; set; }
+    }
+
+    public class GradeExcellentRate
+    {
+        public int Rate { get; set; }
+        public int MaleRate { get; set; }
+        public int FemaleRate { get; set; }
+    }
+}
diff --git a/VOL.Model/School/Response/SportsTestValueModel.cs b/VOL.Model/School/Response/SportsTestValueModel.cs
index 6722081..a10da55 100644
--- a/VOL.Model/School/Response/SportsTestValueModel.cs
+++ b/VOL.Model/School/Response/SportsTestValueModel.cs
@@ -68,6 +68,7 @@ namespace VOL.Model.School.Response
         /// <summary>
         ///类别枚举值
         /// </summary>
+        //public SportsTestItemType CategoryValue { get; set; }
         public int CategoryValue { get; set; }
 
         /// <summary>
diff --git a/VOL.WebApi/Controllers/Business/LargeScreenController.cs b/VOL.WebApi/Controllers/Business/LargeScreenController.cs
index bb89a8d..759eeb1 100644
--- a/VOL.WebApi/Controllers/Business/LargeScreenController.cs
+++ b/VOL.WebApi/Controllers/Business/LargeScreenController.cs
@@ -66,5 +66,15 @@ namespace VOL.WebApi.Controllers.Business
         {
             return await _sportsTestResultService.LargeScreenAverageClassExerciseIntensity(paramDto);
         }
+
+        /// <summary>
+        /// 智慧操场
+        /// </summary>
+        /// <returns></returns>
+        [HttpGet(nameof(SmartPlayground))]
+        public async Task<SmartPlaygroundModel> SmartPlayground()
+        {
+            return await _sportsTestResultService.SmartPlayground();
+        }
     }
 }