数据与交付Evidence

口径怎么保证How the Methodology Is Guaranteed

从哪些维度看、怎么核验、报告怎么组织、客户端页面可以长什么样——四件事摊开;具体字段与内容按项目交付。 How we look at data, how it is verified, how a report is organised and what a client page can look like — four things laid out below; concrete fields and content are delivered per project.

01 分析维度01 Dimensions

先定维度,再谈指标Dimensions First, Metrics Second

口径 = 指标定义 + 计算方式 + 数据来源 + 版本,四项固定才谈可比。字段清单属于交付物,不在公网罗列;下面是拆解问题的方式:六个观察维度、五类分析方法。The field list belongs in delivery and is not published here; what follows is how a question is broken down — six dimensions, five analysis methods, with fields and formulas agreed per project.

维度Dimension 回答什么问题Question 常用方法Method 产出Output
时间趋势、拐点、季节性同比 / 环比、滚动窗口、拐点识别趋势线与拐点说明
横截面同一时点谁高谁低排名、分位、分布排名表与分布图
行业与同业、产业链的相对位置同业对标、产业链拆解对标表与产业链视图
结构由什么构成、靠什么贡献占比、集中度、贡献度拆解结构图与贡献分解
成长增速快慢与增长质量增速、加速度、质量匹配成长矩阵
质量数据本身是否可信校验、交叉印证、口径一致性核验记录

六个维度可单独看,也可组合成矩阵;具体字段、算法与版本随交付的字段表给出。Dimensions can stand alone or combine into a matrix; fields, formulas and versions ship with the delivered dictionary.

指标分层Metric Layers

六层指标,各回答一个问题Six Layers, One Question Each

层级Layer 用来判断What it tells you
规模体量及其在行业中的位置
盈利赚钱能力与稳定性
成长增长快慢与可持续性
偿债财务安全边际
营运资产使用效率
现金流利润的含金量

分层用于组织分析顺序,不代表评级或投资建议。Layers organise the analysis; they are not ratings or investment advice.

02 核验与审计02 Verification & Audit

五类检查,逐条留痕Five Checks, All Logged

每次更新跑一遍,结果留档:记录规则编号、批处理批次与处理结果(阻断/标注/修正),可按数据血缘回溯到具体来源。Run on every update and archived: rule IDs, batch references and outcomes (block, flag or fix) — traceable back to the source via data lineage.

检查项Check 方法Method 示例结果Example outcome 处理Action
必填校验关键字段缺失检测0 条缺失缺失即阻断入库
跨源一致性财报口径与行情市值口径对照偏差 > 2% 触发复核人工复核后标注
异常值识别同比变动超阈值标记 3 条并附原因复核或剔除
口径漂移指标定义版本比对检出 1 处定义变更变更登记并通知
序列断点时间序列缺口检测缺失交易日 2 天补采并复核

示例数值仅示意检查结构,不代表任何真实审计结论;正式记录按项目提供。Example figures illustrate structure only — not real audit conclusions; records are provided per project.

03 报告结构03 Report Structure

结论先行,证据跟上Conclusion First, Evidence Next

报告结构固定为五段;正文内容按项目交付,不在公网展示。Five fixed sections; the actual content is delivered per project and not published here.

  • 01 结论摘要:3 条以内,每条附数据依据与页码Summary: up to three findings, each tied to evidence and page
  • 02 口径与方法:指标定义、数据来源、数据截止日Methodology: definitions, sources, cut-off date
  • 03 数据与证据:图表 + 来源脚注 + 样本范围Data & evidence: charts with source footnotes and sample scope
  • 04 局限与不确定性:样本不足、口径差异、假设条件Limitations: thin samples, definition gaps, assumptions
  • 05 附录:字段表节选、清洗规则、版本与更正记录Appendix: field excerpt, cleaning rules, version and corrections

报告仅供研究参考,不构成投资建议。Reports are for research reference only and do not constitute investment advice.

04 客户端交付04 Client Delivery

四种版式,只给结构,不定栏目Four Layouts — Structure Only, No Fixed Columns

四版只示意"页面可以长什么样":侧栏工作台、卡片流、列表加详情、长文档。栏目、字段与图表都留空,由你的问题和口径决定。Four layout sketches only — sidebar workspace, card flow, list-plus-detail, long-form document. Columns, fields and charts are left blank, to be decided by your questions.

四版仅为版式示意:不含真实数据,也不预设栏目与字段——具体内容按你要回答的问题和口径来定。Layout sketches only: no real data and no preset columns or fields — content follows the questions you need answered.