��Y(ji��)��s�U��ѭ�h(hu��n)ϵ�y(t��ng)�O(sh��)Ӌ

��r�g��2012-11-25 13:11 ��Դ��A��ˮ��ˮ늌WԺ�W�� : ��x��2421

ժҪ:��Y(ji��)�V��s�U��F��I(y��)��(ji��)�ܽ��ĵ��Ҫ��g(sh��),�U��]·��̌�偠t�Ś��s��|(zh��)ѭ�h(hu��n),��߻��ՏU��ض�,��Գ��,��h(hu��n)��Ⱦ��p��.��ߏU��ʺ͏U��ض�,��O(sh��)Ӌ��Y(ji��)��s�U��ѭ�h(hu��n)ϵ�y(t��ng)ӑՓ�ˏU��ѭ�h(hu��n)ϵ�y(t��ng)�O(sh��)Ӌԭ�t,��ѭ�h(hu��n)ϵ�y(t��ng)��ƽ��Ӌ�㷽��ѭ�h(hu��n)�U��Ĵ_��ģ�ͼ��Y(ji��)�C��s�U��ѭ�h(hu��n)��ȡģ��,��_�l(f��)��ѭ�h(hu��n)ϵ�y(t��ng)�O(sh��)Ӌ��.��о��ߺ��I(y��)��ո�Ч��ṩ��Փָ��ͼ��g(sh��)֧��.

�P(gu��n)�I�~: ��,��Y(ji��),�U��,��(y��u)��O(sh��)Ӌ

��F��I(y��)��Y(ji��)��a(ch��n)�П��Y(ji��)�V�@��͟��Y(ji��)��@��ռ��Y(ji��)�^�̟�ĵ�50%��,Ŀǰ,��s��Y(ji��)�V�ďU��ֱ��ŵ�,��rֵ�pʧ��^�ك|Ԫ,ͬ�r��ɷۉm��Ⱦ�͟��Ⱦ[1-2].

�Ї��F��I(y��)�U��Ļ��ǹ�(ji��)�ܽ��,��ͳɱ�,�p��Ⱦ,��Ч�ʵ��Ҫ�n�}.��Y(ji��)��s�U��l(f��)��ÏU��偠t��(n��i)ͨ�^��Q�᷽ʽ�ӟ�܃�(n��i)��ˮ�a(ch��n)��,��݆�C�l(f��)�.��ϟ��Y(ji��)�C��ŏU��ضȵ�,�y�Ի��,��ߏU��,�l(f��)�_��Ҳ��˓�ȡ��Y(ji��)�C�ߜضΏU��l(f��)늺Ͷ��ѭ�h(hu��n)�ߜضΏU��l(f��)늼��g(sh��)[3-4].�U��]·��̌�偠t�Śⷵ��s�C��s��|(zh��)ѭ�h(hu��n)ʹ��,��߻��ՏU��Ĝض�,��Գ��,��h(hu��n)��Ⱦ��p��[5-6].��ߏU��ʺ͏U��ض�,��O(sh��)Ӌ��Y(ji��)��s�U��ѭ�h(hu��n)ϵ�y(t��ng),ӑՓ�ˏU��ѭ�h(hu��n)ϵ�y(t��ng)�O(sh��)Ӌԭ�t,��ѭ�h(hu��n)ϵ�y(t��ng)��ƽ��Ӌ�㷽��Լ��Y(ji��)�C��s�U��ѭ�h(hu��n)��ȡģ��.

1��Y(ji��)�C��s�U��ѭ�h(hu��n)�ē�ȡ

��Y(ji��)�V��s�^��׃?y��u)�U��@��,�U��ض��S��s�C�Ĳ�λ��ͬ��ͬ,�o�V��ض��,��450��,��ŵV��ضȲ��80��.�@Ȼ,��s�C��εďU��ضȺܵ�,�y�Ի��,��Ãrֵ�ܵ�.�ļ��g(sh��)�ͽ�(j��ng)��

Ԕ��(n��i)��Ո�鿴��֣�

����D(zhu��n)�d��ǳ��ڂ��f��Ϣ֮Ŀ�ġ��Ё�Դ��ע�e�`��ַ��ĺϷ��(qu��n)�棬Ո��߳֙�(qu��n)��C��c��W(w��ng)(li��n)ϵ,��҂��r��h��,��x�x,��