What is six chaos and six clean-ups?

Six chaos includes disorderly building, disorderly stopping and misplacing, disorderly setting up stalls, disorderly pulling and hanging, disorderly digging and disorderly posting. These six kinds of chaos have indeed hindered the development of the city and affected the appearance of the city.

the six clean-up operations refer to "clearing clues", "clearing fugitives", "clearing cases", "clearing umbrella nets", "clearing the bottom of black money" and "clearing up industries".