Statistical features of artificial Beijing Descriptions of statistical features Data source/default values Agent roles {Baby, child, primary student, middle school student, college student, worker, …, retired} Demographic data file of Beijing Environment types {Super market, store, restaurant, park, stadium, hospital, school, clinic, commercial building, dormitory building, …, residential building} Demographic data file of Beijing Demographic data {Age distribution of population, sex distribution of population, household distribution of population, retired age distribution, …, children distribution} Demographic data file of Beijing Environment data {Distribution of all types of environments} Environment distribution data file of Beijing Relationships {Classmate, relative, college, friendship, …, family} Demographic data file of Beijing Varying parameters Age difference of couples (μ ,σ ) (0,3) Minimum marriage age (male, female) (22, 20) Age difference of children (μ ,σ ) (1,3) Enrollment rate of kindergarten 0.8 Enrollment rate of primary school 1 Enrollment rate of middle school 1 Enrollment rate of college 0.8 Entrance age of kindergarten 3 Entrance age of primary school 7 Entrance age of middle school 13 Entrance age of middle school 19