feat(admin-web): 添加系统账户收益类型汇总统计功能

在数据统计-系统账户中新增5个统计Tab：
- 手续费账户汇总：统计成本费、运营费、总部社区基础费、RWAD底池注入
- 省团队收益汇总：统计省团队权益收益
- 市团队收益汇总：统计市团队权益收益
- 分享引荐收益汇总：统计分享权益收益
- 社区收益汇总：统计社区权益收益

后端变更：
- reward-service: 添加 getRewardsSummaryByType、getAllRewardTypeSummaries 方法
- reporting-service: 聚合收益类型汇总统计接口

前端变更：
- 添加 RewardTypeSummary、FeeAccountSummary 类型定义
- 添加 getRewardTypeSummaries API 方法
- 添加 FeeAccountSection、RewardTypeSummarySection 组件

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

backend/services/reporting-service/src/api/controllers/system-account-report.controller.ts

@@ -98,4 +98,15 @@ export class SystemAccountReportController {
       endDate,
     });
   }
+
+  // [2026-01-06] 新增：收益类型汇总统计接口
+  // 用于系统账户报表中的：手续费汇总、省团队收益汇总、市团队收益汇总、分享引荐收益汇总、社区收益汇总
+  // 回滚方式：删除以下 API 方法即可
+  @Get('reward-type-summaries')
+  @ApiOperation({ summary: '获取所有收益类型汇总统计' })
+  @ApiResponse({ status: 200, description: '所有收益类型汇总' })
+  async getAllRewardTypeSummaries() {
+    this.logger.log(`[getAllRewardTypeSummaries] 请求所有收益类型汇总统计`);
+    return this.systemAccountReportService.getAllRewardTypeSummaries();
+  }
 }

backend/services/reporting-service/src/application/services/system-account-report-application.service.ts

@@ -2,11 +2,12 @@
  * 系统账户报表应用服务
  * [2026-01-04] 新增：用于聚合各服务的系统账户报表数据
  * [2026-01-05] 修改：改为从 wallet-service 获取系统账户数据（实际余额所在位置）
+ * [2026-01-06] 更新：添加收益类型汇总统计接口
  * 回滚方式：删除此文件，并从 application.module.ts 中移除注册
  */
 import { Injectable, Logger } from '@nestjs/common';
 import { WalletServiceClient, OfflineSettlementSummary, AllSystemAccountsResponse, AllSystemAccountsLedgerResponse } from '../../infrastructure/external/wallet-service/wallet-service.client';
-import { RewardServiceClient, ExpiredRewardsSummary } from '../../infrastructure/external/reward-service/reward-service.client';
+import { RewardServiceClient, ExpiredRewardsSummary, AllRewardTypeSummaries } from '../../infrastructure/external/reward-service/reward-service.client';
 
 /**
  * 固定系统账户信息
@@ -200,6 +201,18 @@ export class SystemAccountReportApplicationService {
     return result;
   }
 
+  // [2026-01-06] 新增：获取所有收益类型汇总统计
+  /**
+   * 获取所有收益类型的汇总统计
+   * 包括：手续费汇总、省团队收益汇总、市团队收益汇总、分享引荐收益汇总、社区收益汇总
+   */
+  async getAllRewardTypeSummaries(): Promise<AllRewardTypeSummaries> {
+    this.logger.log('[getAllRewardTypeSummaries] 开始获取所有收益类型汇总...');
+    const result = await this.rewardServiceClient.getAllRewardTypeSummaries();
+    this.logger.log(`[getAllRewardTypeSummaries] 完成`);
+    return result;
+  }
+
   /**
    * 组装固定账户数据
    */

backend/services/reporting-service/src/infrastructure/external/reward-service/reward-service.client.ts

@@ -1,6 +1,7 @@
 /**
  * Reward Service HTTP 客户端
  * [2026-01-04] 新增：用于系统账户报表统计
+ * [2026-01-06] 更新：添加收益类型汇总统计接口
  * 回滚方式：删除此文件
  */
 
@@ -24,6 +25,37 @@ export interface ExpiredRewardsSummary {
   }>;
 }
 
+// [2026-01-06] 新增：收益类型汇总接口类型
+export interface RewardTypeSummary {
+  totalAmount: number;
+  totalCount: number;
+  totalSettleableAmount: number;
+  totalSettledAmount: number;
+  byMonth: Array<{
+    month: string;
+    amount: number;
+    count: number;
+  }>;
+}
+
+export interface FeeAccountSummary {
+  totalAmount: number;
+  totalCount: number;
+  breakdown: Array<{
+    rightType: string;
+    amount: number;
+    count: number;
+  }>;
+}
+
+export interface AllRewardTypeSummaries {
+  feeAccountSummary: FeeAccountSummary;
+  provinceTeamSummary: RewardTypeSummary;
+  cityTeamSummary: RewardTypeSummary;
+  shareReferralSummary: RewardTypeSummary;
+  communitySummary: RewardTypeSummary;
+}
+
 @Injectable()
 export class RewardServiceClient {
   private readonly logger = new Logger(RewardServiceClient.name);
@@ -70,4 +102,43 @@ export class RewardServiceClient {
       };
     }
   }
+
+  // [2026-01-06] 新增：获取所有收益类型汇总统计
+  /**
+   * 获取所有收益类型的汇总统计
+   * 包括：手续费汇总、省团队收益汇总、市团队收益汇总、分享引荐收益汇总、社区收益汇总
+   */
+  async getAllRewardTypeSummaries(): Promise<AllRewardTypeSummaries> {
+    try {
+      const url = `${this.baseUrl}/api/v1/internal/statistics/reward-type-summaries`;
+      this.logger.debug(`[getAllRewardTypeSummaries] 请求: ${url}`);
+
+      const response = await firstValueFrom(
+        this.httpService.get<AllRewardTypeSummaries>(url),
+      );
+
+      return response.data;
+    } catch (error) {
+      this.logger.error(`[getAllRewardTypeSummaries] 失败: ${error.message}`);
+      // 返回默认值，不阻塞报表
+      const defaultSummary: RewardTypeSummary = {
+        totalAmount: 0,
+        totalCount: 0,
+        totalSettleableAmount: 0,
+        totalSettledAmount: 0,
+        byMonth: [],
+      };
+      return {
+        feeAccountSummary: {
+          totalAmount: 0,
+          totalCount: 0,
+          breakdown: [],
+        },
+        provinceTeamSummary: defaultSummary,
+        cityTeamSummary: defaultSummary,
+        shareReferralSummary: defaultSummary,
+        communitySummary: defaultSummary,
+      };
+    }
+  }
 }

backend/services/reward-service/src/api/controllers/internal.controller.ts

@@ -96,4 +96,26 @@ export class InternalController {
     this.logger.log(`过期收益统计结果: totalAmount=${result.totalAmount}, totalCount=${result.totalCount}`);
     return result;
   }
+
+  // [2026-01-06] 新增：收益类型汇总统计接口
+  // 用于系统账户报表中的：手续费汇总、省团队收益汇总、市团队收益汇总、分享引荐收益汇总、社区收益汇总
+  // 回滚方式：删除以下 API 方法即可
+
+  @Get('statistics/reward-type-summaries')
+  @ApiOperation({ summary: '所有收益类型汇总统计（内部接口）- 用于系统账户报表' })
+  @ApiResponse({ status: 200, description: '所有收益类型汇总' })
+  async getAllRewardTypeSummaries() {
+    this.logger.log(`========== statistics/reward-type-summaries 请求 ==========`);
+
+    const result = await this.rewardService.getAllRewardTypeSummaries();
+
+    this.logger.log(`收益类型汇总统计结果:`);
+    this.logger.log(`  - 手续费汇总: ${result.feeAccountSummary.totalAmount}`);
+    this.logger.log(`  - 省团队收益: ${result.provinceTeamSummary.totalAmount}`);
+    this.logger.log(`  - 市团队收益: ${result.cityTeamSummary.totalAmount}`);
+    this.logger.log(`  - 分享引荐收益: ${result.shareReferralSummary.totalAmount}`);
+    this.logger.log(`  - 社区收益: ${result.communitySummary.totalAmount}`);
+
+    return result;
+  }
 }

backend/services/reward-service/src/application/services/reward-application.service.ts

@@ -905,6 +905,225 @@ export class RewardApplicationService {
   // [2026-01-04] 新增：用于 reporting-service 聚合系统账户报表数据
   // 回滚方式：删除以下方法和构造函数中的 prisma 注入即可
 
+  // [2026-01-06] 新增：按权益类型统计收益汇总
+  // 用于系统账户报表中的：手续费汇总、省团队收益汇总、市团队收益汇总、分享引荐收益汇总、社区收益汇总
+  // 回滚方式：删除以下方法即可
+
+  /**
+   * 获取按权益类型的收益统计汇总
+   * 统计所有已发放（SETTLEABLE + SETTLED）的奖励按权益类型分组
+   *
+   * @param rightType 权益类型
+   */
+  async getRewardsSummaryByType(rightType: string): Promise<{
+    totalAmount: number;
+    totalCount: number;
+    totalSettleableAmount: number;
+    totalSettledAmount: number;
+    byMonth: Array<{
+      month: string;
+      amount: number;
+      count: number;
+    }>;
+  }> {
+    this.logger.log(`[getRewardsSummaryByType] 查询权益类型收益统计: ${rightType}`);
+
+    // 查询总计（SETTLEABLE + SETTLED 状态）
+    const aggregateResult = await this.prisma.rewardLedgerEntry.aggregate({
+      where: {
+        rightType: rightType,
+        rewardStatus: { in: ['SETTLEABLE', 'SETTLED'] },
+      },
+      _sum: {
+        usdtAmount: true,
+      },
+      _count: {
+        id: true,
+      },
+    });
+
+    // 查询可结算金额
+    const settleableResult = await this.prisma.rewardLedgerEntry.aggregate({
+      where: {
+        rightType: rightType,
+        rewardStatus: 'SETTLEABLE',
+      },
+      _sum: {
+        usdtAmount: true,
+      },
+    });
+
+    // 查询已结算金额
+    const settledResult = await this.prisma.rewardLedgerEntry.aggregate({
+      where: {
+        rightType: rightType,
+        rewardStatus: 'SETTLED',
+      },
+      _sum: {
+        usdtAmount: true,
+      },
+    });
+
+    const totalAmount = aggregateResult._sum.usdtAmount
+      ? Number(aggregateResult._sum.usdtAmount)
+      : 0;
+    const totalCount = aggregateResult._count.id || 0;
+    const totalSettleableAmount = settleableResult._sum.usdtAmount
+      ? Number(settleableResult._sum.usdtAmount)
+      : 0;
+    const totalSettledAmount = settledResult._sum.usdtAmount
+      ? Number(settledResult._sum.usdtAmount)
+      : 0;
+
+    // 查询按月统计
+    const byMonth = await this.prisma.$queryRaw<Array<{
+      month: string;
+      amount: any;
+      count: any;
+    }>>`
+      SELECT
+        TO_CHAR(created_at, 'YYYY-MM') as month,
+        SUM(usdt_amount) as amount,
+        COUNT(*) as count
+      FROM reward_ledger_entries
+      WHERE right_type = ${rightType}
+        AND reward_status IN ('SETTLEABLE', 'SETTLED')
+      GROUP BY TO_CHAR(created_at, 'YYYY-MM')
+      ORDER BY month DESC
+      LIMIT 12
+    `;
+
+    return {
+      totalAmount,
+      totalCount,
+      totalSettleableAmount,
+      totalSettledAmount,
+      byMonth: byMonth.map(row => ({
+        month: row.month,
+        amount: Number(row.amount) || 0,
+        count: Number(row.count) || 0,
+      })),
+    };
+  }
+
+  /**
+   * 获取所有收益类型的汇总统计
+   * 用于系统账户报表中的各类收益汇总Tab
+   */
+  async getAllRewardTypeSummaries(): Promise<{
+    feeAccountSummary: {
+      totalAmount: number;
+      totalCount: number;
+      breakdown: Array<{ rightType: string; amount: number; count: number }>;
+    };
+    provinceTeamSummary: {
+      totalAmount: number;
+      totalCount: number;
+      totalSettleableAmount: number;
+      totalSettledAmount: number;
+      byMonth: Array<{ month: string; amount: number; count: number }>;
+    };
+    cityTeamSummary: {
+      totalAmount: number;
+      totalCount: number;
+      totalSettleableAmount: number;
+      totalSettledAmount: number;
+      byMonth: Array<{ month: string; amount: number; count: number }>;
+    };
+    shareReferralSummary: {
+      totalAmount: number;
+      totalCount: number;
+      totalSettleableAmount: number;
+      totalSettledAmount: number;
+      byMonth: Array<{ month: string; amount: number; count: number }>;
+    };
+    communitySummary: {
+      totalAmount: number;
+      totalCount: number;
+      totalSettleableAmount: number;
+      totalSettledAmount: number;
+      byMonth: Array<{ month: string; amount: number; count: number }>;
+    };
+  }> {
+    this.logger.log('[getAllRewardTypeSummaries] 查询所有收益类型汇总');
+
+    // 并行查询各类收益汇总
+    const [
+      provinceTeamSummary,
+      cityTeamSummary,
+      shareReferralSummary,
+      communitySummary,
+      feeBreakdown,
+    ] = await Promise.all([
+      this.getRewardsSummaryByType(RightType.PROVINCE_TEAM_RIGHT),
+      this.getRewardsSummaryByType(RightType.CITY_TEAM_RIGHT),
+      this.getRewardsSummaryByType(RightType.SHARE_RIGHT),
+      this.getRewardsSummaryByType(RightType.COMMUNITY_RIGHT),
+      // 手续费汇总：包括系统费用类型
+      this.getFeeAccountSummary(),
+    ]);
+
+    return {
+      feeAccountSummary: feeBreakdown,
+      provinceTeamSummary,
+      cityTeamSummary,
+      shareReferralSummary,
+      communitySummary,
+    };
+  }
+
+  /**
+   * 获取手续费账户汇总（系统费用类型）
+   * 包括：成本费、运营费、总部社区基础费、RWAD底池注入
+   */
+  private async getFeeAccountSummary(): Promise<{
+    totalAmount: number;
+    totalCount: number;
+    breakdown: Array<{ rightType: string; amount: number; count: number }>;
+  }> {
+    const feeTypes = [
+      RightType.COST_FEE,
+      RightType.OPERATION_FEE,
+      RightType.HEADQUARTERS_BASE_FEE,
+      RightType.RWAD_POOL_INJECTION,
+    ];
+
+    // 使用 Prisma 的 groupBy 查询各手续费类型的汇总
+    const groupedResults = await this.prisma.rewardLedgerEntry.groupBy({
+      by: ['rightType'],
+      where: {
+        rightType: { in: feeTypes },
+        rewardStatus: { in: ['SETTLEABLE', 'SETTLED'] },
+      },
+      _sum: {
+        usdtAmount: true,
+      },
+      _count: {
+        id: true,
+      },
+    });
+
+    let totalAmount = 0;
+    let totalCount = 0;
+    const formattedBreakdown = groupedResults.map(row => {
+      const amount = Number(row._sum.usdtAmount) || 0;
+      const count = Number(row._count.id) || 0;
+      totalAmount += amount;
+      totalCount += count;
+      return {
+        rightType: row.rightType,
+        amount,
+        count,
+      };
+    });
+
+    return {
+      totalAmount,
+      totalCount,
+      breakdown: formattedBreakdown,
+    };
+  }
+
   /**
    * 获取过期收益统计汇总
    * 用于系统账户报表展示过期收益总额

frontend/admin-web/src/components/features/system-account-report/SystemAccountsTab.tsx

@@ -2,6 +2,7 @@
  * 系统账户报表Tab组件
  * [2026-01-04] 新增：显示系统账户统计数据
  * [2026-01-05] 更新：添加分类账明细显示
+ * [2026-01-06] 更新：添加收益类型汇总统计（手续费、省团队、市团队、分享引荐、社区）
  * 回滚方式：删除此文件及整个 system-account-report 目录
  */
 'use client';
@@ -15,8 +16,11 @@ import type {
   FixedAccountLedger,
   RegionAccountLedger,
   LedgerEntryDTO,
+  AllRewardTypeSummariesResponse,
+  RewardTypeSummary,
+  FeeAccountSummary,
 } from '@/types';
-import { ENTRY_TYPE_LABELS, ACCOUNT_TYPE_LABELS } from '@/types';
+import { ENTRY_TYPE_LABELS, ACCOUNT_TYPE_LABELS, FEE_TYPE_LABELS } from '@/types';
 import styles from './SystemAccountsTab.module.scss';
 
 /**
@@ -48,13 +52,19 @@ const getRightTypeName = (type: string): string => {
 /**
  * 系统账户报表Tab组件
  */
+// Tab类型定义
+type TabType = 'fixed' | 'province' | 'city' | 'settlement' | 'expired' | 'ledger' | 'feeAccount' | 'provinceTeam' | 'cityTeam' | 'shareReferral' | 'community';
+
 export default function SystemAccountsTab() {
   const [loading, setLoading] = useState(true);
   const [error, setError] = useState<string | null>(null);
   const [reportData, setReportData] = useState<SystemAccountReportResponse | null>(null);
   const [ledgerData, setLedgerData] = useState<AllSystemAccountsLedgerResponse | null>(null);
   const [ledgerLoading, setLedgerLoading] = useState(false);
-  const [activeTab, setActiveTab] = useState<'fixed' | 'province' | 'city' | 'settlement' | 'expired' | 'ledger'>('fixed');
+  // [2026-01-06] 新增：收益类型汇总数据
+  const [rewardTypeSummaries, setRewardTypeSummaries] = useState<AllRewardTypeSummariesResponse | null>(null);
+  const [rewardTypeSummariesLoading, setRewardTypeSummariesLoading] = useState(false);
+  const [activeTab, setActiveTab] = useState<TabType>('fixed');
 
   // 加载报表数据
   const loadReportData = useCallback(async () => {
@@ -88,6 +98,21 @@ export default function SystemAccountsTab() {
     }
   }, []);
 
+  // [2026-01-06] 新增：加载收益类型汇总数据
+  const loadRewardTypeSummaries = useCallback(async () => {
+    setRewardTypeSummariesLoading(true);
+    try {
+      const response = await systemAccountReportService.getRewardTypeSummaries();
+      if (response.data) {
+        setRewardTypeSummaries(response.data);
+      }
+    } catch (err) {
+      console.error('Failed to load reward type summaries:', err);
+    } finally {
+      setRewardTypeSummariesLoading(false);
+    }
+  }, []);
+
   useEffect(() => {
     loadReportData();
   }, [loadReportData]);
@@ -99,6 +124,14 @@ export default function SystemAccountsTab() {
     }
   }, [activeTab, ledgerData, ledgerLoading, loadLedgerData]);
 
+  // [2026-01-06] 切换到收益类型汇总Tab时加载数据
+  const rewardTypeTabs: TabType[] = ['feeAccount', 'provinceTeam', 'cityTeam', 'shareReferral', 'community'];
+  useEffect(() => {
+    if (rewardTypeTabs.includes(activeTab) && !rewardTypeSummaries && !rewardTypeSummariesLoading) {
+      loadRewardTypeSummaries();
+    }
+  }, [activeTab, rewardTypeSummaries, rewardTypeSummariesLoading, loadRewardTypeSummaries]);
+
   if (loading) {
     return (
       <div className={styles.loading}>
@@ -163,6 +196,37 @@ export default function SystemAccountsTab() {
         >
           分类账明细
         </button>
+        {/* [2026-01-06] 新增：收益类型汇总Tab */}
+        <button
+          className={`${styles.tab} ${activeTab === 'feeAccount' ? styles.active : ''}`}
+          onClick={() => setActiveTab('feeAccount')}
+        >
+          手续费账户汇总
+        </button>
+        <button
+          className={`${styles.tab} ${activeTab === 'provinceTeam' ? styles.active : ''}`}
+          onClick={() => setActiveTab('provinceTeam')}
+        >
+          省团队收益汇总
+        </button>
+        <button
+          className={`${styles.tab} ${activeTab === 'cityTeam' ? styles.active : ''}`}
+          onClick={() => setActiveTab('cityTeam')}
+        >
+          市团队收益汇总
+        </button>
+        <button
+          className={`${styles.tab} ${activeTab === 'shareReferral' ? styles.active : ''}`}
+          onClick={() => setActiveTab('shareReferral')}
+        >
+          分享引荐收益汇总
+        </button>
+        <button
+          className={`${styles.tab} ${activeTab === 'community' ? styles.active : ''}`}
+          onClick={() => setActiveTab('community')}
+        >
+          社区收益汇总
+        </button>
       </div>
 
       {/* 内容区域 */}
@@ -173,6 +237,46 @@ export default function SystemAccountsTab() {
         {activeTab === 'settlement' && <OfflineSettlementSection data={reportData.offlineSettlement} />}
         {activeTab === 'expired' && <ExpiredRewardsSection data={reportData.expiredRewards} />}
         {activeTab === 'ledger' && <LedgerSection data={ledgerData} loading={ledgerLoading} onRefresh={loadLedgerData} />}
+        {/* [2026-01-06] 新增：收益类型汇总Tab内容 */}
+        {activeTab === 'feeAccount' && (
+          <FeeAccountSection
+            data={rewardTypeSummaries?.feeAccountSummary}
+            loading={rewardTypeSummariesLoading}
+            onRefresh={loadRewardTypeSummaries}
+          />
+        )}
+        {activeTab === 'provinceTeam' && (
+          <RewardTypeSummarySection
+            title="省团队收益汇总"
+            data={rewardTypeSummaries?.provinceTeamSummary}
+            loading={rewardTypeSummariesLoading}
+            onRefresh={loadRewardTypeSummaries}
+          />
+        )}
+        {activeTab === 'cityTeam' && (
+          <RewardTypeSummarySection
+            title="市团队收益汇总"
+            data={rewardTypeSummaries?.cityTeamSummary}
+            loading={rewardTypeSummariesLoading}
+            onRefresh={loadRewardTypeSummaries}
+          />
+        )}
+        {activeTab === 'shareReferral' && (
+          <RewardTypeSummarySection
+            title="分享引荐收益汇总"
+            data={rewardTypeSummaries?.shareReferralSummary}
+            loading={rewardTypeSummariesLoading}
+            onRefresh={loadRewardTypeSummaries}
+          />
+        )}
+        {activeTab === 'community' && (
+          <RewardTypeSummarySection
+            title="社区收益汇总"
+            data={rewardTypeSummaries?.communitySummary}
+            loading={rewardTypeSummariesLoading}
+            onRefresh={loadRewardTypeSummaries}
+          />
+        )}
       </div>
 
       {/* 报表生成时间 */}
@@ -670,3 +774,189 @@ function LedgerAccountCard({
     </div>
   );
 }
+
+// [2026-01-06] 新增：手续费账户汇总组件
+/**
+ * 手续费账户汇总区域
+ */
+function FeeAccountSection({
+  data,
+  loading,
+  onRefresh,
+}: {
+  data: FeeAccountSummary | undefined;
+  loading: boolean;
+  onRefresh: () => void;
+}) {
+  if (loading) {
+    return (
+      <div className={styles.loading}>
+        <div className={styles.spinner} />
+        <span>加载手续费账户汇总中...</span>
+      </div>
+    );
+  }
+
+  if (!data) {
+    return (
+      <div className={styles.section}>
+        <div className={styles.emptyTable}>
+          <span>暂无手续费账户数据</span>
+          <button onClick={onRefresh} className={styles.retryButton}>
+            加载数据
+          </button>
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <div className={styles.section}>
+      <div className={styles.sectionHeader}>
+        <h3 className={styles.sectionTitle}>手续费账户汇总</h3>
+        <button onClick={onRefresh} className={styles.refreshButton}>
+          刷新
+        </button>
+      </div>
+
+      {/* 汇总卡片 */}
+      <div className={styles.summaryCards}>
+        <div className={styles.summaryCard}>
+          <span className={styles.summaryLabel}>总金额</span>
+          <span className={styles.summaryValue}>{formatAmount(data.totalAmount)} 绿积分</span>
+        </div>
+        <div className={styles.summaryCard}>
+          <span className={styles.summaryLabel}>总笔数</span>
+          <span className={styles.summaryValue}>{data.totalCount}</span>
+        </div>
+      </div>
+
+      {/* 按类型明细 */}
+      {data.breakdown && data.breakdown.length > 0 ? (
+        <>
+          <h4 className={styles.subTitle}>按类型明细</h4>
+          <div className={styles.tableWrapper}>
+            <table className={styles.table}>
+              <thead>
+                <tr>
+                  <th>费用类型</th>
+                  <th>金额 (绿积分)</th>
+                  <th>笔数</th>
+                </tr>
+              </thead>
+              <tbody>
+                {data.breakdown.map((item) => (
+                  <tr key={item.rightType}>
+                    <td>{FEE_TYPE_LABELS[item.rightType] || item.rightType}</td>
+                    <td>{formatAmount(item.amount)}</td>
+                    <td>{item.count}</td>
+                  </tr>
+                ))}
+              </tbody>
+            </table>
+          </div>
+        </>
+      ) : (
+        <div className={styles.emptyTable}>暂无手续费数据</div>
+      )}
+    </div>
+  );
+}
+
+// [2026-01-06] 新增：收益类型汇总组件
+/**
+ * 收益类型汇总区域（省团队、市团队、分享引荐、社区）
+ */
+function RewardTypeSummarySection({
+  title,
+  data,
+  loading,
+  onRefresh,
+}: {
+  title: string;
+  data: RewardTypeSummary | undefined;
+  loading: boolean;
+  onRefresh: () => void;
+}) {
+  if (loading) {
+    return (
+      <div className={styles.loading}>
+        <div className={styles.spinner} />
+        <span>加载{title}中...</span>
+      </div>
+    );
+  }
+
+  if (!data) {
+    return (
+      <div className={styles.section}>
+        <div className={styles.emptyTable}>
+          <span>暂无数据</span>
+          <button onClick={onRefresh} className={styles.retryButton}>
+            加载数据
+          </button>
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <div className={styles.section}>
+      <div className={styles.sectionHeader}>
+        <h3 className={styles.sectionTitle}>{title}</h3>
+        <button onClick={onRefresh} className={styles.refreshButton}>
+          刷新
+        </button>
+      </div>
+
+      {/* 汇总卡片 */}
+      <div className={styles.summaryCards}>
+        <div className={styles.summaryCard}>
+          <span className={styles.summaryLabel}>总金额</span>
+          <span className={styles.summaryValue}>{formatAmount(data.totalAmount)} 绿积分</span>
+        </div>
+        <div className={styles.summaryCard}>
+          <span className={styles.summaryLabel}>总笔数</span>
+          <span className={styles.summaryValue}>{data.totalCount}</span>
+        </div>
+        <div className={styles.summaryCard}>
+          <span className={styles.summaryLabel}>可结算金额</span>
+          <span className={styles.summaryValue}>{formatAmount(data.totalSettleableAmount)} 绿积分</span>
+        </div>
+        <div className={styles.summaryCard}>
+          <span className={styles.summaryLabel}>已结算金额</span>
+          <span className={styles.summaryValue}>{formatAmount(data.totalSettledAmount)} 绿积分</span>
+        </div>
+      </div>
+
+      {/* 按月统计 */}
+      {data.byMonth && data.byMonth.length > 0 ? (
+        <>
+          <h4 className={styles.subTitle}>按月统计</h4>
+          <div className={styles.tableWrapper}>
+            <table className={styles.table}>
+              <thead>
+                <tr>
+                  <th>月份</th>
+                  <th>金额 (绿积分)</th>
+                  <th>笔数</th>
+                </tr>
+              </thead>
+              <tbody>
+                {data.byMonth.map((item) => (
+                  <tr key={item.month}>
+                    <td>{item.month}</td>
+                    <td>{formatAmount(item.amount)}</td>
+                    <td>{item.count}</td>
+                  </tr>
+                ))}
+              </tbody>
+            </table>
+          </div>
+        </>
+      ) : (
+        <div className={styles.emptyTable}>暂无月度数据</div>
+      )}
+    </div>
+  );
+}

frontend/admin-web/src/infrastructure/api/endpoints.ts

@@ -216,5 +216,7 @@ export const API_ENDPOINTS = {
     EXPIRED_REWARDS: '/v1/system-account-reports/expired-rewards',
     // [2026-01-05] 新增：所有系统账户分类账明细
     ALL_LEDGER: '/v1/system-account-reports/all-ledger',
+    // [2026-01-06] 新增：收益类型汇总统计
+    REWARD_TYPE_SUMMARIES: '/v1/system-account-reports/reward-type-summaries',
   },
 } as const;

frontend/admin-web/src/services/systemAccountReportService.ts

@@ -1,6 +1,7 @@
 /**
  * 系统账户报表服务
  * [2026-01-04] 新增：负责系统账户报表数据的API调用
+ * [2026-01-06] 更新：添加收益类型汇总统计接口
  * 回滚方式：删除此文件
  */
 
@@ -14,6 +15,7 @@ import type {
   OfflineSettlementSummary,
   ExpiredRewardsSummary,
   AllSystemAccountsLedgerResponse,
+  AllRewardTypeSummariesResponse,
 } from '@/types';
 
 /**
@@ -77,6 +79,15 @@ export const systemAccountReportService = {
   async getAllLedger(params?: DateRangeParams & { pageSize?: number }): Promise<ApiResponse<AllSystemAccountsLedgerResponse>> {
     return apiClient.get(API_ENDPOINTS.SYSTEM_ACCOUNT_REPORTS.ALL_LEDGER, { params });
   },
+
+  // [2026-01-06] 新增：获取所有收益类型汇总统计
+  /**
+   * 获取所有收益类型的汇总统计
+   * 包括：手续费汇总、省团队收益汇总、市团队收益汇总、分享引荐收益汇总、社区收益汇总
+   */
+  async getRewardTypeSummaries(): Promise<ApiResponse<AllRewardTypeSummariesResponse>> {
+    return apiClient.get(API_ENDPOINTS.SYSTEM_ACCOUNT_REPORTS.REWARD_TYPE_SUMMARIES);
+  },
 };
 
 export default systemAccountReportService;

frontend/admin-web/src/types/system-account.types.ts

@@ -186,3 +186,53 @@ export const ENTRY_TYPE_LABELS: Record<string, string> = {
   ALLOCATION_IN: '分配收入',
   ALLOCATION_OUT: '分配支出',
 };
+
+// [2026-01-06] 新增：收益类型汇总统计类型
+/**
+ * 收益类型汇总
+ */
+export interface RewardTypeSummary {
+  totalAmount: number;
+  totalCount: number;
+  totalSettleableAmount: number;
+  totalSettledAmount: number;
+  byMonth: Array<{
+    month: string;
+    amount: number;
+    count: number;
+  }>;
+}
+
+/**
+ * 手续费账户汇总
+ */
+export interface FeeAccountSummary {
+  totalAmount: number;
+  totalCount: number;
+  breakdown: Array<{
+    rightType: string;
+    amount: number;
+    count: number;
+  }>;
+}
+
+/**
+ * 所有收益类型汇总响应
+ */
+export interface AllRewardTypeSummariesResponse {
+  feeAccountSummary: FeeAccountSummary;
+  provinceTeamSummary: RewardTypeSummary;
+  cityTeamSummary: RewardTypeSummary;
+  shareReferralSummary: RewardTypeSummary;
+  communitySummary: RewardTypeSummary;
+}
+
+/**
+ * 权益类型（系统费用）显示名称映射
+ */
+export const FEE_TYPE_LABELS: Record<string, string> = {
+  COST_FEE: '成本费',
+  OPERATION_FEE: '运营费',
+  HEADQUARTERS_BASE_FEE: '总部社区基础费',
+  RWAD_POOL_INJECTION: 'RWAD底池注入',
+};