Stock training is mainly to let investors have a clear understanding and master investment skills more accurately. Longxin stock training mainly has some courses for reference: advanced course of stock training class: time-sharing chart rhythm; Trend line; Golden section; Wave-particle duality freezing framework; 20-year Shanghai Composite Index; Time summary; Spatial overview; Slope overview; Breakthrough; Turning point and rapid development period; * * * vibration point; Find and implement a safe point of purchase; Hanging skills; Stock analysis; Two-dimensional comprehensive analysis; Subconscious intuition reinforcement; Establish an institutional stock pool; Band thinking and operation methods; Hedging; Long-short weighted actuarial; counter-evidence