Good morning @luoq
I've noticed that you've delegated some decent amount of steem power (SP) to smartsteem. Unfortunatelly, this curation program is dead already and you don't receive any payouts.
Check out our curation program and consider removing delegation from SmartSteem (you can do it using steemworld.org).
We offer decent weekly payout. Something you may find interesting and worth your time.
Cheers,
Piotr