Constant CMD_SIM_QUERY_ORDER_FILL_LIST 

pub const CMD_SIM_QUERY_ORDER_FILL_LIST: u16 = 14710; // 14_710u16

Sim 账户成交列表查询 CMD。显式登记，禁止调用点用 offset 推导。 Offset/callback command exists, but C++ NNProto_Trd_DealSimulate::QueryDealList returns 0 without sending it. Do not treat this constant as runtime support.