Interesting - Channel A only has 2 days of data (9/22-9/23), while B and C have full week data (9/22-9/26). Channel C has higher numbers than B.
Wait, looking at the numbers more carefully:
- Channel A: 60, 58 (only 2 days) - small
- Channel B: 80, 75, 90, 88, 95
- Channel C: 120, 132, 128, 140, 135
Channel A is missing 9/24, 9/25, 9/26 data. I should note this in the report.
Actually wait - let me re-read. Channel A file is 85 bytes, which would fit more data. Let me check if I got the full file.
The read shows only 3 lines for channel_A. That's the full file.
For the weekly report I need:
1. Daily tables for each channel
2. Weekly totals
3. Brief commentary (简评) for management weekly meeting
Let me calculate totals:
Channel A: 60+58 = 118 (only 2 days available)
Channel B: 80+75+90+88+95 = 428
Channel C: 120+132+128+140+135 = 655
Daily totals:
9/22: 60+80+120 = 260
9/23: 58+75+132 = 265
9/24: 0+90+128 = 218 (A missing)
9/25: 0+88+140 = 228
9/26: 0+95+135 = 230
Grand total with incomplete A: 118+428+655 = 1201
I should flag that Channel A is missing 3 days of data. For management report, this is important.
Let me create a clean weekly.md for management.
数据已读完:A 只有 2/5 天,B、C 齐全。我先汇总出周报,再标出 A 的缺口。
🔧 工具调用
Write{
"file_path": "/tmp/she2_e21_weekly_metrics_mimo_eht3wova/weekly.md",
"content": "# 周报 · 日销量汇总(2026-09-22 ~ 2026-09-26)\n\n> 数据来源:`data/channel_A.csv` / `channel_B.csv` / `channel_C.csv` \n> 用途:管理层周会\n\n---\n\n## 一、各渠道日销\n\n### 渠道 A\n\n| 日期 | 日销(件) |\n|------|----------:|\n| 09-22 | 60 |\n| 09-23 | 58 |\n| 09-24 | — |\n| 09-25 | — |\n| 09-26 | — |\n| **周合计** | **118**(仅 2 天) |\n\n> ⚠️ **数据缺口**:09-24 ~ 09-26 无上报,周合计不可与 B/C 直接对比。\n\n### 渠道 B\n\n| 日期 | 日销(件) |\n|------|----------:|\n| 09-22 | 80 |\n| 09-23 | 75 |\n| 09-24 | 90 |\n| 09-25 | 88 |\n| 09-26 | 95 |\n| **周合计** | **428** |\n\n### 渠道 C\n\n| 日期 | 日销(件) |\n|------|----------:|\n| 09-22 | 120 |\n| 09-23 | 132 |\n| 09-24 | 128 |\n| 09-25 | 140 |\n| 09-26 | 135 |\n| **周合计** | **655** |\n\n---\n\n## 二、跨渠道汇总\n\n| 日期 | A | B | C | 当日合计 |\n|------|--:|--:|--:|--------:|\n| 09-22 | 60 | 80 | 120 | **260** |\n| 09-23 | 58 | 75 | 132 | **265** |\n| 09-24 | — | 90 | 128 | **218** |\n| 09-25 | — | 88 | 140 | **228** |\n| 09-26 | — | 95 | 135 | **230** |\n| **周合计** | **118*** | **428** | **655** | **1,201*** |\n\n\\* 含渠道 A 缺失日,实际周总量应高于此。\n\n---\n\n## 三、简评(周会口径)\n\n1. **渠道 C 为本周主力**:周销 655 件,约占已报 B+C 的 **60.5%**,日均约 131 件,周五(09-25)冲至峰值 140。\n2. **渠道 B 稳步上行**:周销 428 件;自周二低点 75 后逐日回升至周五 95,周内呈「先抑后扬」。\n3. **渠道 A 本周不完整**:仅 09-22/09-23 有数(合计 118),后三天缺失。建议会前补齐数据源或确认是否断报,避免影响渠道结构判断。\n4. **两日可比窗口(09-22~09-23)**:A 均销约 59 件,明显低于 B(约 77.5)与 C(约 126);若补全后 A 仍偏低,需排查转化/投放/库存。\n5. **全周趋势(B+C)**:周中略回落后,周末再度走高;09-25 为 B、C 双峰日,适合复盘周末活动与流量高峰承接。\n\n### 建议动作\n- 今日会前补齐渠道 A 09-24~09-26 日销,更新周合计。\n- 渠道 C 保持投放/库存优先级;渠道 B 总结周三起回升的可复制动作。\n- 下周周报增加「日环比 / 周环