some question about worker

[xeroc]

http://cryptofresh.com/reserve

[xeroc]

Burn reduces the max supply while refund gives the pay back to the reserves ..

Bts pay per day is a blockchain paramater that is controlled by committee .

[BTSdac]

I try explain worker function to public , but I have two questions ,who can help me ,thanks  thanks

1. what different between "burn_worker" and "refund_worker"?
2.how many bts chain's budget per day?

Code: [Select]

void refund_worker_type::pay_worker(share_type pay, database& db)
{
   total_burned += pay;
   db.modify(db.get(asset_id_type()).dynamic_data(db), [pay](asset_dynamic_data_object& d) {
      d.current_supply -= pay;
   });
}
void burn_worker_type::pay_worker(share_type pay, database& db)
{
   total_burned += pay;
   db.adjust_balance( GRAPHENE_NULL_ACCOUNT, pay );
}they are both burn the pay ,
but refund_worker_type does not increase totally supply of core asset

[BTSdac]

I try explain worker function to public , but I have two questions ,who can help me ,thanks  thanks

1. what different between "burn_worker" and "refund_worker"?
2.how many bts chain's budget per day?