1. Opening, if it rises first, then falls, and rises again:
(1) The opening is based on the previous day's closing price, but when there's a pullback, it doesn't fall below the opening price; during the subsequent rise, a new high is reached. This indicates that the bullish force is very strong, and the chances of closing positive have basically become a certainty.
(2) Opening..... Basic knowledge of stock picking - The best securities knowledge