I never understood the difference between strategy and tactics. Who can tell me?

Strategy is a plan to achieve the overall goal from the overall situation, and tactics are only one of the means to achieve strategy.

Tactics are methods of command and combat. To win a strategic victory, it is often necessary to sacrifice some interests to win a strategic victory. Strategy is a long-term plan and a lofty goal, and it often takes a long time to plan, formulate and realize the strategic goal.

Strategy and tactics complement each other and are indispensable. Good tactics can ensure the implementation of the strategy, and good strategy can reduce the difficulty and demand of tactical implementation.

The characteristic of strategy is to discover intelligent procedures, and the characteristic of tactics is to create real behaviors.