Abstract: In Xuzhou Mining Area,7-pair mines have extended below 1000m,surrounding rock movement characteristic and control technology was researched. Data analysis of surrounding rock movement from 27 mining faces showed that with mining depth increasing,rock-burst danger rose; 61% of coal-seam had strong rock-burst inclination,initial weighting and periodical roof weighting pace decreased and weighting intensity increased; influence range of advanced abutment pressure enlarged to 80m from 20m; pressure peak value rose to 1. 5 times and its location from coal-wall enlarged to 30m from 7m; roof-to-floor and two-side convergence enlarged distinctly; floor heave problem was serious; broken degree of coal increased; depth,probability and range of coal-wall slide increased. On the basis of these characteristics,applying comprehensive controlling technology,surrounding rock failure and rock-burst in deep mining field was controlled effectively.