The household utilities are water, light, heat, fuel and telephones. Except in treaty ports, there is no water-supply system in any of the cities and towns of China. Even many treaty ports possess none as yet. In all the large cities, the people obtain their water from rivers which at the same time act as sewage. The water supply of the large cities and towns in China is most unsanitary, (1) It is an urgent necessity that water supply systems should be installed in all cities and towns in China without delay. Therefore special factories for equipping the water system should be established in order to meet the needs. (2) Lighting plants should be installed in all the cities and towns in China. So factories for the manufacture of the machinery lighting plants should be established. (3) Modern heating plants should be installed in every household, using either electricity, gas, or steam. So the manufacturing of heating equipment is a necessity. Factories should be established for this purpose. (4) Cooking fuel is one of the most costly items in the daily needs of the Chinese people. In the country the people generally devote ten per pent of their working time to gathering firewoods. In town the people spend about twenty per cent of their living expenses for firewood alone. Thus this firewood question accumulates into a great national waste. The firewood and grass as a cooking fuel must be substituted by coal in the country districts, and by gas or electricity in towns and cities. In order to use coal gas and electricity, proper equipment must be provided. So factories for the manufacturing of coal gas, and electricity, stoves for every family must be established by this International Development Organization. (5) Telephones must also be supplied to every family in the cities as well as in the country. So factories for manufacturing the equipment must be put up in China, in order to render them as cheap as possible. PART IV The Motoring Industry