PIP: Shanghai's geographic location and socio-economic status make it the most attractive city for transient population from all over China. As a result of the country's rapid economic development and policy of "openness and domestic economy vitalization, "Shanghai has increased its economic, scientific, and cultural communication with other Chinese cities and foreign countries. The transient population has also increased greatly. Between January and June, 1984, the transient population reached 136,880,000. A study conducted at midnight on August 10, 1984 surveyed the transient population, with the following results: 1) Based on random sampling of data collected by the 46 Household Registration Committees, temporary visitors in Shanghai's residences totaled between 315,286 and 359,602 persons 2) Hotel residents: 125,000 3) People residing on boats: 19,000 4) Temporary residents in 10 suburban areas: 20,000 5) Other transient population consists of temporary factory and construction workers and farm produce vendors: 79,000 the total transient population at midnight on August 10, 1984 was 586,000 persons. 41.6% were visiting friends and relatives or came for medical assistance. 45.9% came from other provinces, 38.8% from local farm villages, 14.3% from nearby towns, and .93% from Hong Kong, Macao, and Taiwan. The transient population has contributed to the development, productivity, and supply of commodities to Shanghai, and increased the city's communication with other provinces, but measures should be taken to properly manage it. To better manage this problem, the following steps must be taken: 1) Survey the population -- number, composition, distribution, sources, and activity patterns; 2) Classify by profession and centralize management; 3) Establish methods for proper distribution and diversification of market and entertaining areas; and 4) Improve roads, communication, and hotel facilities.