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investment-simulation

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运用蒙特卡洛模拟对拟投资组合进行多周期收益概率测算, 可视化乐观/中性/悲观三种情景,帮助客户理解预期风险收益。 当用户提到收益模拟、能赚多少、预期收益、蒙特卡洛、 投资回报、投多少能赚多少时触发。 不用于资产配置方案设计(由asset-allocation-optimizer处理)。

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投资收益模拟

可用工具

本技能可调用以下 MCP 数据服务,执行流程中按需选用:

盈米金融数据(qieman)

  • 服务地址:https://dashscope.aliyuncs.com/api/v1/mcps/Qieman/sse
  • 核心能力:基金搜索/诊断、组合分析/回测、资产配置方案、CFP 工具链、图表渲染
  • 本技能主要工具:MonteCarloSimulate, GetFundsBackTest, AnalyzePortfolioRisk, RenderEchart

恒生聚源金融数据(gildata-aidata)

  • 服务地址:开通恒生聚源 MCP 服务后获取,格式为 https://dashscope.aliyuncs.com/api/v1/mcps/<your-mcp-id>/mcp
  • 核心能力:个股研究(A/H/US)、财务报表、资金流向、研报舆情、理财产品、宏观数据
  • 本技能可选工具:IndexDailyQuote

核心原则

图表优先,文字精简。 收益模拟的核心价值在于可视化——概率分布、三情景对比等必须通过 RenderEchart 生成图表呈现,文字仅用于通俗解读。

输入要求

必填信息

  • 投资组合或资产配置方案(基金代码+权重 或 大类资产+权重)
  • 投资金额

可选信息

  • 投资期限(默认1年/3年/5年三档)
  • 定投模式(每月追加金额)
  • 目标收益率

执行流程

第一步:解析投资方案

  • 提取资产配置权重
  • 如传入基金代码,映射到大类资产

第二步:蒙特卡洛模拟

  • 调用 MonteCarloSimulate 传入资产权重配置
  • 获取不同周期(1年/3年/5年)的收益分布
  • 提取关键分位数:5%/25%/50%/75%/95%

第三步:补充历史回测

  • 调用 GetFundsBackTest 对组合做历史回测
  • 调用 AnalyzePortfolioRisk 获取组合风险指标
  • 可选:调用 IndexDailyQuote(gildata-aidata)获取基准指数历史行情,用于回测对比参考

第四步:生成可视化图表(必须执行,不可跳过)

必须依次调用 RenderEchart 生成以下图表:

图表1:三情景收益对比柱状图(必须生成)

用1年/3年/5年的三情景收益率数据生成分组柱状图。ECharts option 参考:

{
  "title": { "text": "预期收益模拟", "left": "center", "subtext": "基于蒙特卡洛模拟" },
  "tooltip": { "trigger": "axis" },
  "legend": { "top": "bottom" },
  "xAxis": { "type": "category", "data": ["1年", "3年", "5年"] },
  "yAxis": { "type": "value", "axisLabel": { "formatter": "{value}%" } },
  "series": [
    { "name": "悲观(25%分位)", "type": "bar", "data": [-5.2, 1.8, 8.5], "itemStyle": { "color": "#ee6666", "borderRadius": [4,4,0,0] } },
    { "name": "中性(50%分位)", "type": "bar", "data": [4.8, 16.2, 30.1], "itemStyle": { "color": "#fac858", "borderRadius": [4,4,0,0] } },
    { "name": "乐观(75%分位)", "type": "bar", "data": [15.3, 35.8, 58.2], "itemStyle": { "color": "#91cc75", "borderRadius": [4,4,0,0] } }
  ]
}

替换为实际模拟数据。

图表2:资产配置饼图(必须生成)

用输入的资产配置权重生成饼图,让客户直观看到钱怎么分配。ECharts option 参考:

{
  "title": { "text": "投资组合配置", "left": "center" },
  "tooltip": { "trigger": "item", "formatter": "{b}: {d}%" },
  "color": ["#5470c6", "#91cc75", "#fac858", "#ee6666", "#73c0de"],
  "series": [{
    "type": "pie",
    "radius": ["40%", "70%"],
    "center": ["50%", "55%"],
    "itemStyle": { "borderRadius": 8 },
    "label": { "formatter": "{b}\n{d}%" },
    "data": [
      { "name": "权益类", "value": 40 },
      { "name": "固收类", "value": 35 },
      { "name": "现金类", "value": 15 },
      { "name": "另类", "value": 10 }
    ]
  }]
}

替换为实际配置数据。

图表3:盈亏概率柱状图(必须生成)

用不同期限的盈利概率、年化>5%概率、亏损>10%概率生成柱状图。ECharts option 参考:

{
  "title": { "text": "盈亏概率分析", "left": "center" },
  "tooltip": { "trigger": "axis", "formatter": "{b}<br/>{a}: {c}%" },
  "legend": { "top": "bottom" },
  "xAxis": { "type": "category", "data": ["1年", "3年", "5年"] },
  "yAxis": { "type": "value", "max": 100, "axisLabel": { "formatter": "{value}%" } },
  "series": [
    { "name": "盈利概率", "type": "bar", "data": [62, 78, 89], "itemStyle": { "color": "#91cc75", "borderRadius": [4,4,0,0] } },
    { "name": "年化>5%概率", "type": "bar", "data": [45, 60, 72], "itemStyle": { "color": "#5470c6", "borderRadius": [4,4,0,0] } },
    { "name": "亏损>10%概率", "type": "bar", "data": [15, 8, 3], "itemStyle": { "color": "#ee6666", "borderRadius": [4,4,0,0] } }
  ]
}

替换为实际概率数据。

输出模板

按以下结构输出,图表嵌入对应章节,文字通俗精简:

## 投资收益模拟 | {投资金额}万

### 一、投资方案

{资产配置饼图}

### 二、收益模拟

{三情景收益对比柱状图}

| 投资期限 | 悲观 | 中性 | 乐观 |
|----------|------|------|------|
| 1年 | {X}万({Y}%) | {X}万({Y}%) | {X}万({Y}%) |
| 3年 | {X}万({Y}%) | {X}万({Y}%) | {X}万({Y}%) |
| 5年 | {X}万({Y}%) | {X}万({Y}%) | {X}万({Y}%) |

### 三、盈亏概率

{盈亏概率柱状图}

### 四、历史回测参考
- **年化收益**:{X}%
- **最大回撤**:{X}%
- **夏普比率**:{X}

### 五、通俗解读
> {2-3句客户听得懂的解读,如"投10万持有3年,大概率能赚1-3万,亏损超过1万的概率不到10%"}

---
*模拟基于历史数据和统计模型,不代表实际收益承诺。市场有风险,投资需谨慎。*

注意事项

  • 图表为必选项:收益模拟柱状图、配置饼图、盈亏概率图为必须生成项
  • 不是收益承诺:反复强调"模拟""概率""参考"
  • 通俗解读:将概率数据翻译成客户能理解的具体金额和生活化语言
  • 展示风险面:不仅展示收益,也展示亏损概率
  • 文字精简:全文控制在600-1000字(不含图表)