the effective way

橄榄olive · 发表于 2014-10-12 00:01:10

definitely，water system is complicated and essential，however，the truth is that water environment is becoming tremendously serious with the development of industry and technology。In substance，what matters not the problem itself but our awareness。

DA_huyang · 发表于 2014-10-12 00:07:39

i think problems are often caused by many reasons.
has Olive any method or advice ？

DA_huyang · 发表于 2014-10-12 00:19:18

额，楼主会汉语，我就直接汉语了

楼主的ip地址竟然是 IANA 然后查了具体的ip 为重庆电信

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[水环境] the effective way

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