The bundles of leaves are then taken to other sheds, where the very important process of fermenting them is carried out. For this purpose, they are put into orderly arranged heaps--small at first, but increased in size till very little heat is given out, the heat being tested by a thermometer, or even an ordinary piece of stick inserted into them. When the fermentation is nearly completed and the leaves have attained a fixed colour, they are carefully sorted according to colour, spottiness and freedom from injury of any kind. The price realized in Europe is greatly affected by the care with which the leaves have been fermented and sorted. Spottiness is not always considered a defect, as it is caused by the sun shining on the leaves when they have drops of rain on them, and to this the best leaves are liable; but spotted leaves, broken leaves and in short leaves having the same characteristics should be carefully sorted together. After this sorting is completed as regards class and quality, there is a further sorting in regard to length, and the leaves are then tied together in bundles of thirty-five. These bundles are put into large heaps and, when no more heating is apparent, they are ready to be pressed under a strong screw press and sewn up in bags which are carefully marked and shipped off to Europe--to Amsterdam as a rule. As the coolies' payment is by "results," it is their interest to take the greatest care of their crops; but for any outside work they may be called on to perform, and for their services as sorters, etc. in the sheds, they are paid extra. During the whole time, also, they receive, for "subsistence" money, $4 or $3 a month. At the end of the season their accounts are made up, being debited with the amount of the original advance, subsistence money and cost of implements, and credited with the value of the tobacco brought in and any wages that may be due for outside work. Each estate possesses a hospital, in which bad cases are treated by a qualified practitioner, while in trifling cases the European overseer dispenses drugs, quinine being that in most demand. If, owing to sickness, or other cause, the cooly has required assistance in his field, the cost thereof is deducted in his final account. The men live in well constructed "barracks," erected by the owner of the estate, and it is one of the duties of the Chinese "tindals," or overseers acting under the Europeans to see that they are kept in a cleanly, sanitary condition.