Part of the watch patrols the quarter, to see if any light or fire is burning after the lawful hours; if they find any they mark the door, and in the morning the owner is summoned before the magistrates, and unless he can plead a good excuse he is punished.  Also if they find any one going about the streets at unlawful hours they arrest him, and in the morning they bring him before the magistrates.  Likewise if in the daytime they find any poor cripple unable to work for his livelihood, they take him to one of the hospitals, of which there are many, founded by the ancient kings, and endowed with great revenues.[NOTE 6] Or if he be capable of work they oblige him to take up some trade.  If they see that any house has caught fire they immediately beat upon that wooden instrument to give the alarm, and this brings together the watchmen from the other bridges to help to extinguish it, and to save the goods of the merchants or others, either by removing them to the towers above mentioned, or by putting them in boats and transporting them to the islands in the lake.  For no citizen dares leave his house at night, or to come near the fire; only those who own the property, and those watchmen who flock to help, of whom there shall come one or two thousand at the least.]

Moreover, within the city there is an eminence on which stands a Tower, and at the top of the tower is hung a slab of wood.  Whenever fire or any other alarm breaks out in the city a man who stands there with a mallet in his hand beats upon the slab, making a noise that is heard to a great distance.  So when the blows upon this slab are heard, everybody is aware that fire has broken out, or that there is some other cause of alarm.

The Kaan watches this city with especial diligence because it forms the head of all Manzi; and because he has an immense revenue from the duties levied on the transactions of trade therein, the amount of which is such that no one would credit it on mere hearsay.

All the streets of the city are paved with stone or brick, as indeed are all the highways throughout Manzi, so that you ride and travel in every direction without inconvenience.  Were it not for this pavement you could not do so, for the country is very low and flat, and after rain ’tis deep in mire and water. [But as the Great Kaan’s couriers could not gallop their horses over the pavement, the side of the road is left unpaved for their convenience.  The pavement of the main street of the city also is laid out in two parallel ways of ten paces in width on either side, leaving a space in the middle laid with fine gravel, under which are vaulted drains which convey the rain water into the canals; and thus the road is kept ever dry.][NOTE 7]

You must know also that the city of Kinsay has some 3000 baths, the water of which is supplied by springs.  They are hot baths, and the people take great delight in them, frequenting them several times a month, for they are very cleanly in their persons.  They are the finest and largest baths in the world; large enough for 100 persons to bathe together.[NOTE 8]