What skills should I learn to drive a tower crane? How can I learn quickly? Kneel and beg

Learn the technology before opening the tower crane and practice the hook. A good understanding can generally be mastered after 1 month of practice. Re-study the construction, understand the operation characteristics of each project, and better cooperate with the workers behind. If you work hard, you can learn it all in about 2 years. The next step is to learn to be a man. Working less and earning more money, popularity is the most important, probably for a lifetime.