1ESTABLISHMENT ANALYSIS OF THE UNIFIED HORIZONTAL CRUSTAL VELOCITY FIELDS ON THE CHINA CONTINENT453-459
2CRUSTAL STRUCTURE IN NORTHERN MARGIN OF TIANSHAN MOUNTAINS AND SEISMOTECTONICS OF 1906 MANAS EARTHQUAKE460-470
3THREE DIMENSIONAL VISCOELASTIC SIMULATION ON DYNAMIC EVOLUTION OF STRESS FIELD IN NORTH CHINA INDUCED BY THE 1966 XINGTAI EARTHQUAKE480-491
5QUANTITATIVE DATA ABOUT ACTIVE TECTONICS AND POSSIBLE LOCATIONS OF STRONG EARTHQUAKES IN THE FUTURE IN NORTHWEST BEIJING502-513
8THEORETIC ANALYSIS ON PHASE DELAY PHENOMENA OF WELL WATER LEVEL TIDE IN THE DOUBLE MEDIUM AQUIFER MODEL530-535
9EXPERIMENTAL STUDY ON THE RELATION BETWEEN THE WATER CONTENT OF SURFACE SOIL AND THE ACOUSTIC WAVE536-540
10CHARACTERISTICS BETWEEN THE DIFFERENCE AND CHANGE IN THE COMPREHENSIVE PHYSICAL PROPERTIES OF ROCKS541-547
14STRONG EARTHQUAKE ACTIVITY ALL OVER THE WORLD AND STRONG-MODERATE EARTHQUAKE ACTIVITY WITHIN AND NEAR CHINA(APRIL～MAY,2001)562-563
