Event Server
kafka
index data fetch1. fetch data campaign2. if uni freq controlfetch uni_campaign_id & uni_campaign_id_list (map) -> freq_camp_id_list3. else freq_camp_id_list = [campaign_id]freq data fetch1. get user feedback data2. get times with freq_camp_id_list (map)3. each can`t over threshold
SSP
as set: ssd_user.user_infofspan style=\"font-size: inherit;\
fetch camp data & freq data & deal
consume events
fetch & update freq datacamp_id & start_timestamp & reset_hours & times
rt-feedback server
Engine
