Recently, the system has started to stabilize, there are no more mass account locks or random checkpoints like at the beginning of the year. Those who set up correctly from the beginning — from the browser environment, user behavior to clean IP/proxy — all have much more stable results. It is clear that the large sweeps have subsided, this is the right time to re-optimize the model, consolidate the activity flows and gradually scale up without worrying too much about being "blown away" unreasonably.