数据状态同步

image_colloction

+ id+ listing_status+ tags

开始

listing_status:5

Y

N

service_fitment_image

+ id+ post_id+ listing_status

取案例下所有ls:5的图片的属性标签

save触发image_colletion

ls:5?

取出案例信息

image_tag

+ id + post_id+ image_id

vkey

数据更新到vkey