geographical frontier
1.Some thoughts about geography development are presented:(1)It should be stressed the study on present physical process of Earth surface system and its prompt forces,promoting the combination of physcial and human geography at a higher level.(2)The innovation of geographical science should be quicke ned to promote geography to the world frontier.(3)Using the abundant results of modern sciences and technologies to modernize geographical science.(4)As the bases of geography developing,data accumulation in field stations,analysis and simulation work in door should be paid more attention.(5)Focusing on research of typical regions to embody the regional characteristics in research of geophysical science.(6)Making full use of the present results of geophysical research to serve for the national economic instruction.
2.in frontier areas and areas with adverse geographical conditions, families of ethnic minorities with very small populations may have more than three children each;
3.The organizational systems of the sea border defense, frontier defense and garrison troops are decided in accordance with their operational tasks and geographical conditions.

