һDZӦֱˮƽ氲װ
DZⶨDZװͬһˮƽλãӦǷӸ߶
DZװⶨ֮ľӦָ̣ʾٻ
ġ֤ܷԣӦй©֣ȼױʺжкʡ
塢DZʹʱӦӸװãӦӦ
(1)Ϊ˱֤ѹܱʴճ̫ᾧӰ죬Ӧװװ;
(2)Ϊ˱֤ѹܱʵļ仯ѹӰ죬װѹѹʹҺѹϵͳѹϣɹܱѣй©;
(3)Ϊ˱֤ҺѹϵͳѹӰ죬ѹDZӦװװü̶װ;
(4)Ϊ˱֤DZܱʸµӰ죬ӦװҺװ;
(5)רõDZϽãҲϽûɿװϽвϽһѹʵѹ;
(6)¹õѹDZСཨңڰװʹ֮ǰһҪм춨ԷѹDZ;ƻȷȡ