trade_dt // 交易日期

attributes

dataset	wind_financial_terminal · Wind 金融终端与宏观金融指标
type	identifier
role	time
data file	market
keywords	交易日日期date

Same concept in other datasets

dataset	variable	label	type
resset_finance	trddt	交易日期	identifier

Used in these research designs

资本市场事件研究	control
估值与流动性面板	control