In this chapter, we learn that the top of the city has been taken over by the silicon life. This means that the city can no longer rely on the level 9 to protect it. The only way to save it is to use the top level, which was produced by the temporary access of the previous level. This is why the administration has mobilized to destroy it. They are sending the coordinates of the top to the white man, hoping he will help them.
In this chapter, we learn that the top of the city has been taken over by the silicon life. This means that the city can no longer rely on the level 9 to protect it. The only way to save it is to use the top level, which was produced by the temporary access of the previous level. This is why the administration has mobilized to destroy it. They are sending the coordinates of the top to the white man, hoping he will help them.