价值投资者趁低吸购优质股票的最佳指标组合!股东权益回酬率 + 市净率!How to use ROE & Price-to-Book to determine Undervalued? On December 23, 2020 价值投资者趁低吸购优质股票的最佳指标组合!股东权益回酬率 + 市净率!How to use ROE & Price-to-Book to determine Undervalued? https://www.youtube.com/watch?v=AxGFDJiQBZg