收盘前平仓, 信号闪烁

代码是这样写的:Defs Bool clear_position(String str) { String dt = DateToString(D) + + TimeToString(T) + ; Range[0 : DataCount - 1] { write_file(品种设置不运行); code_is_run_map[Symbol] = 0; if (MarketPosition == 1) { if (Sell(0, C)) { write_file(str); } } if (MarketPosition == -1) { if (BuyToCover(0, C)) { write_file(str); } } } write_file(账户设置不运行); account_run = 0; Return True; } if (T == 0.1450) { clear_position( 收盘前清仓, 且当日不再交易); }