Break through the limitations of single-cycle trading! This article provides an in-depth analysis of the multi-time frame linkage analysis system and discusses how to compare K-line charts of 2-6 periods on the same screen to achieve the core strategy of determining trends in large cycles and finding precise entry points in small cycles. Master the macro and micro panoramic vision like the folding of time and space, effectively restrain the impulse to trade against the trend, improve the profit and loss ratio, and build your own multi-dimensional technical analysis system.