{
  "same_cutoff_count": 857,
  "max_event_revision_cagr_change_pp": 0.13251794710174014,
  "max_event_revision_total_return_change_pp": 0.7999235773209268,
  "same_entry_count_new_vs_fixed_cutoff": 857,
  "max_new_tail_cagr_change_pp_same_entries": 0.5048092259743286,
  "new_entries": [
    "2023-11-06"
  ],
  "example_last_common_entry": {
    "旧样本仅工程对照-截至2026-11-04": {
      "cagr": 0.1536208950115838,
      "total_return": 0.5384430297832506,
      "actual_years": 3.014373716632444
    },
    "新事件版本同截止对照-截至2026-11-04": {
      "cagr": 0.1549460744826012,
      "total_return": 0.5437762862456019,
      "actual_years": 3.014373716632444
    },
    "发行方事件调整版-截至2026-11-10": {
      "cagr": 0.1500186620077044,
      "total_return": 0.5275112739250498,
      "actual_years": 3.030800821355236
    }
  }
}