- 1. Using high frequency intra - day data, we study the correlations between liquidity and trading activity and their time series property.
- 本文利用日内交易的高频分时数据，研究了流动性和交易活动之间的相关性和各自的时间序列性质。
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- 2. On one trading day, he made totally 16 trades, 8 out of them are the reversal points of the intra-day market fluctuation.
- 在某个交易日内，他一共进行了16次交易，其中8次交易落在当日的转折点上。
来自互联网
- 3. On one trading day, he made totally 16 trades, 8 out of them are the reversal points of the intra-day market fluctuation.
- 在某个交易日内，他一共进行了16次交易，其中8次交易落在当日的转折点上。
来自互联网
