, ,Effective on 2021/02/18
Contracts,Clearing Margin,Maintenance Margin,Initial Margin,,
GDF,930,970,1260,
TGO_A,17000,18000,23000,
TGO_B,9000,9000,12000,
TGF,33000,35000,45000,
BRF,38000,40000,52000,