- h -

half_trading_days : longport::quote::MarketTradingDays
half_year_change_rate : longport::quote::SecurityCalcIndex
high : longport::quote::Candlestick , longport::quote::OptionQuote , longport::quote::PrePostQuote , longport::quote::PushQuote , longport::quote::RealtimeQuote , longport::quote::SecurityQuote , longport::quote::WarrantQuote
historical_volatility : longport::quote::OptionQuote
history : longport::trade::OrderDetail
hk_shares : longport::quote::SecurityStaticInfo
holding_units : longport::trade::FundPosition
hour : longport::Time