==============================================================================
CA  门槛=30%  门=cost>10  步长 up=0.03 down=0.05  条数=14
==============================================================================

20240709_ReportSearchTerm_Slotcar_imfun_5_20 / ASINs_slotcar
  asin  asin="b0by1nlygy"               0.22 → 0.24    up    acos=13.5%   cost=45.75    clicks=48

SP Campaign Recommendation - Suggested Products - 09/11/2023_imfun_2_20 / AGM MASTECH - UNKNOWN
  kw    slot car                        0.19 → 0.21    up    acos=25.1%   cost=187.42   clicks=331

20240709_ReportSearchTerm_Slotcar_imfun_5_20 / keywords_slotcar
  kw    afx slot car race track set     1.16 → 1.01    down  acos=31.7%   cost=31.65    clicks=44
  kw    race car track                  0.36 → 0.26    down  acos=inf     cost=67.90    clicks=66
  kw    circuit voiture electrique      1.31 → 1.16    down  acos=inf     cost=28.07    clicks=17
  kw    race car track for kids         1.31 → 1.16    down  acos=inf     cost=16.78    clicks=6

20260716CA站前100轨道套装打全轨道02 / CA站点前100轨道套装02
  asin  asin="B0F5Q73QBR"               0.43 → 0.33    down  acos=89.7%   cost=80.71    clicks=93

20220409-ASR-MyManualPromotion_imfun_5_50 / 广告组 - 2022-04-09 15:14:15
  kw    slot car set                    1.04 → 0.89    down  acos=inf     cost=36.48    clicks=83
  kw    circuit voiture                 0.02 → 0.02    down  acos=inf     cost=52.51    clicks=37

20260716CA站前100轨道套装打全轨道01 / CA站点前100轨道套装
  asin  asin="B09TTX39X5"               0.87 → 0.77    down  acos=inf     cost=58.58    clicks=42
  asin  asin="B09Z33BDFM"               0.02 → 0.02    down  acos=inf     cost=21.64    clicks=20

260731SlotCarBestSeller前50 / 260731SlotcarBestseller
  asin  asin="B0FS1G6GHM"               0.02 → 0.02    down  acos=inf     cost=26.21    clicks=25
  asin  asin="B0B5HT5DLP"               0.02 → 0.02    down  acos=inf     cost=10.44    clicks=19

20240710_manual_slotcars_imfun_5_20 / keywords_slotcar
  kw    scalextric                      0.65 → 0.55    down  acos=inf     cost=16.94    clicks=15

[CA] 过暗闸拦截 2 条（bid 已低于自均 CPC 的 1/3，再降也拿不到量，停止降价）：
  asin  asin="B0BY1NLYGY"            bid=0.4    自均CPC=1.298   比值=1/3.2  acos=127.6%  20260716CA站前100轨道套装打全轨道02 / CA站点前100轨道套装
  kw    slot car race track          bid=0.17   自均CPC=0.716   比值=1/4.2  acos=inf     20240710_manual_slotcars_i / keywords_slo
[CA] 地板价零单候选 4 条（建议人工暂停或删除，规则已无手段）：
  kw    circuit voiture              bid=0.02 clicks=37 cost=52.51  20220409-ASR-MyManualPromotion
  asin  asin="B09Z33BDFM"            bid=0.02 clicks=20 cost=21.64  20260716CA站前100轨道套装打全轨道01
  asin  asin="B0FS1G6GHM"            bid=0.02 clicks=25 cost=26.21  260731SlotCarBestSeller前50
  asin  asin="B0B5HT5DLP"            bid=0.02 clicks=19 cost=10.44  260731SlotCarBestSeller前50