What do you mean, open low and walk high?
Open lower and go higher means that the stock price opens lower with a gap on the second trading day and then rises all the way. Simply put, the opening price is lower than the closing price of the previous trading day, but the closing price is higher than the closing price of the previous trading day. Going low and going high generally occurs when major news hits the market, and then good news comes out that day, which greatly enhances market confidence. This kind of market appears less frequently. In the capital markets such as bonds, foreign exchange, gold, futures, etc., it means the same thing to open low and go high.
When there is a trend of opening lower and going higher, the trading volume of individual stocks tends to gradually increase with the upward trend of stock prices, indicating that the counterattack of bulls is gradually increasing, which not only regains yesterday's lost ground, but also has a certain increase. It should be noted that this trend has different meanings in different markets.