��x��Ӳ��κ��҂��ˮ

��r�g��2020-08-21 15:47 ��Դ��ˮ��g ��: ��x��4884

�Ї��һ�˿ڴ��,��ˮ�YԴ�ֲ��˾�ˮ�YԴռ��ֻ��˾�ˮƽ��1/4,��ȱˮ��,��ң��S��(j��ng)��l(f��)չ�ͳ��(zh��n)��,��I(y��)��M,��҇�ˮ�YԴ��úͱ��o��R�޴�򞡣

7��26��,��Ї��ԺԺʿ��x��M��Ї��(j��ng)��v�á��Ķ෽��Ƚ��x��Ч��ˮ�h(hu��n)��,��ˮ��ȫ��ˮС��󌢷��ڳʬF(xi��n)�o��,��ڞ��,��

��ڻ��

��x��ˮ�h(hu��n)��ι��“�|(zh��)”�٣�

��x��ˮ�h(hu��n)��R��Щ��(zh��n)

��еć��Hˮ��Ⱦ��Ľ�(j��ng)��ˮ�h(hu��n)��|(zh��)��ƵĽ�(j��ng)�,��ͨ�^ϵ�y(t��ng)�M�оC��,��w��ԓ��ô��أ��xԺʿ��ׂ��Ԕ��f��Ӳ��Ч��ˮ��

01 ��B(t��i)��־C��

Ӣ��̩��ʿ�ӱ�Ӣ��˽��һ��ӵĚvʷ,��ҽ��쿴��̩��ʿ�ӷǳ��ă�(y��u)��,��ǵ��˵�100��ǰ��һ�l�ǳ��ڳ��ĺ��,��l(f��)��4�εĻ�y,��

�@�䌍��ڹ��I(y��)�l(f��)չ��˂��˿ڵĄ��ˮ�]�н�(j��ng)�^̎��ŵ��̩��ʿ��,��@��ؽ�(j��ng)�v��һ��֮·,��19��o��20��oһֱ��m(x��)��21��o,��M��˴�s150��,��_ʼ��r��޽��˃ɴ��ˮ��,��ó�ϫ��ˮ�ŷŵ��,��Ⱦ��ߣ�Ȼ��\��߅,��M��,��rͨ�^�@�ӵķ�ʽ��Q�˺ڳ��Ć��}��B(t��i)ϵ�y(t��ng)��]�еõ��ޏ�,��

�M��19��o֮��,��Ӣ��_ʼ��ɴ��(zh��n)ʹ��ٶȜp��,��˺ܶ��Oʩ,��1974�꣬��B(t��i)ϵ�y(t��ng)�õ��˻��֏�,��־��~��ε�̩��ʿ��,��@��^��Ĵ�ʩ�ǾC�ϵġ�

��,��Ӣ��һ��̩��ʿ��Ĺ��,��Ѷಿ�T��ˮ׃��һ��T��ˮ��ֳ��_��Ⱦ��ŷŵ��޶��ķ��,��ƶ��L�ڵ�̩��ʿ�ӵİl(f��)չҎ(gu��)��,��ȡ��B(t��i)�ޏ͵Ĵ�ʩ��Ȼ��ּӴ��ˮ̎��Oʩ,��@��һ�׽M��ʩ֮��,��̩��ʿ��õ��˽��ľ��^,��̾G��ˮ��܉��坍�V�fӢ��vʷ�ĺ��,��

Ӣ��̩��ʿ��Ľ�(j��ng)��V�҂�,��ξ�ˮ��ˮ��У��ĳ�l��ĳ�l�Ӳ��,��ˮ��Ͱ��Ҳ��,��M�оC��ˮ��C��,��Ї��ˮ�h(hu��n)��Ҫ��һ��Gɫ��,��Gɫ�I��ԓ�߂��l��y(t��ng)�I,��ˮ��,��ɽˮ�ںϡ��y(t��ng)�I��Č��ρ��ϵ�y(t��ng)��Ҏ(gu��)��,��΅f(xi��)ͬ��̎��,��κӶβ��У��M�нy(t��ng)һ��,��߀��M��ˮ��,��ˮ��д��Ⱦ��ķe�ۣ��؄e�ǵ��,��ֲ��ĕ�ጷ��Ⱦ��ɞ��(n��i)Դ,��҂��(n��i)��ȾԴ��ڲ��r��,��_��r��,��҂��Ҫ�M�оC��M��ˮ��,��

Ҫ��F(xi��n)��ˮ�ں�,��ˮ��ָˮ�YԴ��ˮ�h(hu��n)��ˮ��B(t��i),��ɺԵĺ��ǲ��܉��кõ��B(t��i)��,��ˮ֮��Ⱦ��Ҳ��ʧȥ��ܵ�ˮϵ��Ҫʹˮ�|(zh��)�坍�ԃ��,��ͱ��кõ��B(t��i)��õ��B(t��i)ϵ�y(t��ng)��ˮ�h(hu��n)��|(zh��)��D�ĸ��C,��߽и��u�r�˜�,��Ї��ˮ�h(hu��n)��߅��횵Ì��ץϵ�y(t��ng)�C��,��F(xi��n)��y(t��ng)�I,��ˮ��Ρ�ɽˮ�ں�,��@��҇��ˮ��Ψһ��·,��

02 ��Դ�^��

Ҫ�κ�ˮ,��кõĹ��܃H�{��(j��ng)��֧��,��Ҳ��ܑ{�ַ�ʽ�Ĺ��́��ˮ,��Ҫ�пƌW��Ч,��εĹ��ϵ�y(t��ng),��ġ��坍ˮ��к��Ҫ��һ�l��ؓ�ɹ��ᘌ��ܓp��һ��ģʽ,��@��ģʽ��߅,��(li��n)��Ҫ��܉��ƶ��ܓp��Σ�Ȼ��(j��)��΁��M��ؓ�ɹ��,��Ҳ��fҪ��ÿ��܉��ŷŵ��ܼ{ˮ�w��cԴ,��Դ�Ͱ�ȫϵ��(sh��)��Լ��M�п��,��ÿ��ƾ��ʵ�ÿһ�l�ܓp��ĕr��,��@��ƾ�׃�÷ǳ��

��xԺʿ��e�˂��f��Ӳ��Ч��Դ,��TMDL��ؓ�ɹ��һ��,��Ҫ��@�l��ж��@��㲻��҂��J��ĺ��g��Pϵ,��һ��ƌW�о��ĽY��,��ҲҪ֪��@��ų��Ⱦ���(j��)��_��ĳ�Nˮ�|(zh��)Ŀ�˵ĕr��,��ͱ�횵ô_��ж��Ĝp��,��ǜp�ٶ��҂��ٰ��ˮ�w��ܺ�ˮ�h(hu��n)��,��ٷ��ؓ��,��ֻ��@��҂��ܽ�Q�@��4��ƿ�i�Ć��}��pʲô��Ⱦ��|(zh��),��Ă��λ�p,��ô�p��p��,��

03 �Ƽ��(chu��ng)�¸��

��Ǿ��ʹ��,��ƌW��߀��Ƽ�,��Ҫ��ʲô�ӵ��Ⱦ�y�},��Ҳ��пƼ��M��

20��o��ĕr��,��l(f��)��@�ӵ�һ��ˮ��̎��ˇ,��I(y��)�ϰ��,��^�V,��@4��h(hu��n)��(ji��),��@��ˮ��̎��ˇ��̎��̮��,��ˮԴ΢��Ⱦ,��ּ��һЩ�µ��̣��f�ó��ˮ��е��Ⱦ��|(zh��),��Ȼ��ٽ�(j��ng)�^��̿��,��߀��ͨ�^��Mһ��⣨��ˮ��g | ��+��̿��ˮ�S��̎��죩��һЩ��Ї��ֲ��Ĥ̎��g,��Ĥ̎��g֮��Ϳ��԰�ˮ��аٷ�֮��ʮ��c�׵�΢��w��,��ЙC��Ҳ��ȥ��

��µļ��g��ˮ�İ�ȫ�ṩ�˸��ı��C,��µļ��g��Ї��ďV��,��Ҳʹ��ܺ��ϸ��õ�ˮ��@��ǿƼ��M��ľ޴��,��

��ƿ��ظ��ԭ��Դ�^��,��ص��ˎ�Uˮ�ŷ��P�I��,��һ��̎��ˮ�ĕr��,��񹤘I(y��)�Uˮ��̎��k��ڿ��һ��̎��@Ȼ�ǲ��е�,��

�@��һ��y�},��Ї��ƌW��һ�N��ˮ��ķ�ʽ��ˮ��,��ƉĿ��ع��܈F,��ˎЧ�Ĺ��܈F��f�܉�a(ch��n)��a(ch��n)��ԵĻ��F�M��Ɖĵ��֮��k��̎��,��@�ӵ�һ��εĸ[�T,��Q�˿��؏Uˮ̎��һ��y�}��@��Ї��Ƽ��M��,��

��]�õļ��g,��Ї��ˣ��õ�,��Ї��ˣ��Թ��I(y��)�Uˮ��ǿ��҂��Ї��Լ��İl(f��)��(chu��ng)��,��҂��Լ��ǻ�,��ԓ�v�ڹ��I(y��)�Uˮ̎��,��؄e�Ǹߝ��ЙC�Uˮ��ϣ��Ї��ǰ��,��@��Ї��ƌW�Ҍ��Ї��ؕ�I,��

�f�깤�I(y��)�Uˮ��ˮ��,��҂��Ҫ��ʲô��,��ԭ��ˮ̎��˴��ˎ��Ҫͨ�^��L��ȥ��Ⱦ��,��ҿ��֪��о�Ԓ�f��ˮ�ǂ��ؐ,��߅�кܶ��YԴ��絪��,��؄e��,��һ��Ҫ��ϡȱ��YԴ��ˮ��߀��̼,��̼��D��,��Ҫ��ˮ��е��ˮ��õ�Ԓ,��ͳɞ��еĵڶ�ˮ�YԴ,��Խ�Q��д�s50%��ˮ�YԴ��}��ˮ��ȫ��ǌ�,��

��2015��,��Ї��Č��O��δ��Ї��ˮ̎��S,��S��4��׷��,��ˮ�|(zh��)��m(x��)��YԴ��,��Խo,��h(hu��n)��Ѻã��@�ӵ�һ��Ժ�,��Ї��ȫ��ˮ̎��İl(f��)չ��,��

�҂��F(xi��n)�ڽ��˵�һ��ˮ̎��ĸ��S1.0�棬2020��׌��d��ˮ̎��S�ĳ��԰�,��҂��o��Ԋһ�ӵ��,��(y��u)��صĘ��,��(chu��ng)�µĸߵغ��ǻ۵��^�X,��M��Ļ��@��

��Hˮ�f(xi��)ǰ��(zh��)�и��ϯ�w��v��,��Ї��ˮ̎��S��S�܉򌍬F(xi��n)��Ԓ,��Ї��ˮ̎��I(y��)��,��ĸ��׃?y��u)��I�ܣ��@Ҳ��Ї��ƌW�ҵ��Ѻ�Ŀ��,��

04 ȫ��c�f(xi��)ͬ��

��ġ��坍ˮ��,��W�˵ġ�ˮ��ָ���߀��Ї��“ˮʮ�l”,��؄e��{(di��o)ˮ�h(hu��n)��,��h(hu��n)��o��ЏV��񱊅��c��񱊵ĭh(hu��n)��R,��@��ˮ�h(hu��n)��ĸ��,��xԺʿ�J�飬�Ї��񱊵ĭh(hu��n)��R��u��,��Ժʿ�f��,��16��ĕr��ȥ�V��^һ�ο��գ��M��g��L,��@Щ��L��ϰ��԰l(f��)��,��ڛ]��κΈ��r�£��O(ji��n)��ÿ�l��Ĉ�(zh��)��r,��r,��͵��r��g�ıO(ji��n)��T,��@��f��Ї��ڌ��h(hu��n)��o��,��H�H��X��ѽ�(j��ng)�~��һ�󲽣��ѽ�(j��ng)��ˮ�h(hu��n)��O(ji��n)��@�ӵ�һ��g��_,��

ȫ��ˮ��Ⱦ��,��ˮ�h(hu��n)��o�ѽ�(j��ng)��^��L��·�̡��L��·��߅,��ˮ�h(hu��n)��貵��Ļ��ڲ��Ľ��,��2500��ǰ��Ї��ɵĶ��,��߀�ǹ�Ԫһ��o��ɵ��_�Rˮ��,��߀��1914��l(f��)��Ļ��෨��Լ��Ҫ��A��ˮ��l(w��i)վ�đ�(zh��n)�Ժ��ǻ�,��o��ǻ�,��ë��ϯ��v�ģ��ֻ��Ǆ�(chu��ng)��vʷ�Ą��,��ֻ��Ǵ��A�h(hu��n)��ԑ�(zh��n),��A��ˮ��l(w��i)��(zh��n)�ĸ��

�҂��ڴ��Ї�ˮ�h(hu��n)��|(zh��)��һ��u��ơ��ڴ��ˮ�{��,��

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