B試算表
https://docs.google.com/spreadsheets/d/1Ra_Cp2-gsJLXm1PFe2F5tqwm7vWkGOGALEfWiq2XVkA/edit?usp=sharing
A試算表
https://docs.google.com/spreadsheets/d/1oD4kB4T6U_cUry63vajSnKQb03AmFByTCnc7Tj2bqOE/edit?usp=sharing
B表存在三個分頁
A表載入B表三個分頁,然後再統計符合main分頁A1值的數量
如果希望使用在Excel可以參考INDIRECT