TraderSamson

Feb 24, 2020 12:32 AM

深100ETF（159901）回调买入：①D图需求；②W图结构。做多

E FUND MANAGEMENTSZSE

描述

⋅ Feb 24, 2020 12:32 AM

深100ETF（159901）回调买入：①D图需求；②W图结构。

Supply and Demand Support and Resistance