1. Nine Moves in One Day: "nine" is described many times; "Relocation" refers to promotion. Multiple promotions within one day. It is used to describe the rapid promotion of official positions.
2. Fast as thunder: Quick lifting is like thunder and lightning. Describe the rapid development of the situation.
3. Rapidly: "heel after heel" turns the heel. It is as fast as turning the heel.
4. A torrent of thousands of miles: "torrent" water pours down straight. It describes a river flowing straight down, fast and far. It also means that the style of writing or music is bold and unrestrained. It also describes a sharp fall in prices.
5. To walk quickly or do things neatly.
6. Swift: "gallop", "run", "flash". It is described as very fast, like wind blowing and lightning flashing.