chore: 更新 fidc-backtest-engine - 2026-05-13

This commit is contained in:
boris
2026-05-13 23:48:16 +08:00
parent 616cab0e7e
commit 94662b6e75
4 changed files with 92 additions and 26 deletions

View File

@@ -44,7 +44,7 @@ pub struct ChinaAShareCostModel {
impl Default for ChinaAShareCostModel {
fn default() -> Self {
Self {
commission_rate: 0.0003,
commission_rate: 0.0008,
stamp_tax_rate_before_change: 0.001,
stamp_tax_rate_after_change: 0.0005,
minimum_commission: 5.0,