ֹ˲˲ 
ú͵Ǽ˲ȡϵͳϵҪֶΣؼ¼ۺϵطӳûǿú㣬߾ӪˮƽҪ塣Ϣ¼Ľ죬ҵѾʵ˻Ƶ㻯Ƶ㻯µĻ˲ǵ˲ֹ˲͵˲Դڼƾ֤ҵݣֹͬ˲ԴֹƵƾ֤˲Դֹ¼еƾֹ֤˲;ɷΪʱ˲ֽռˡдռˣ˲ֳƷˣܷ˲˲ʽɷΪʽ˲ҳʽ˲Ƭʽ˲˲ûͳһĸʽиʽʽ̬Ӧʵʱص㡣ԸݡƵ㻯淶涨еҳɰҳʽӡɲ᣻ҳĸʽдͳʽ˺ͿĿʽˣ߿ɴǰߣϸ˵ĸʽʽʽʽȡ 

˲ֹ˲ܱȽ 
ֹƵĻģʽǡƾ֤˲ƱƱıȫ˲ṩϢݡ㻯ĻģʽɸΪƾ֤˲ƾ֤ƱǼǵ˲ҪǱƻƱҪ˲ϢԻƱϢӰ졣 
ƾ֤˲ϢڲʹߵҪȣʹ˲ְܵһǼ˲ҪǱƻƱҪ˲֯Ϳ԰ҵڲҪ趨ͱȽҪлƶԸ˲ʹù涨÷ǳϸ˲ϢԻƱϢӰ졣Σ˲ǻƾ֤֮ֹ£Ϊˣٶ˲ΪƵ棬պԼʱѯ˲ϣ㻯£˻ƾ֤ݿ⣬ʱѸٻܡѯ˲ϢΪֹ˲ǻƱıݣƱϢҪ˲ϢٴΣ˲ʽԶֹ£Ϊ˱ƻƱҪ˲òóɽʽڵ㻯ƻģʽ£˲ҪΪҵڲãʽȫԸݹߵҪƳɸָʽȫڽʽΪҵڲ߸õؽڲûṩһӹء 
ռ˺ϸ˹졣ռҵ˲ϵҪɲ֣ȫطӳҵûΪӪʱṩϢǿƲʵļල͹ȡֹ£ֽͨдռˣĿΪʱ¼ʽķʽ½ᡢǮ塣ϸ˽Ϊ˺˶ԣѯƾ֤áڵ㻯£жԼƾ֤ṩ˶ֲѯڡƾ֤šĿ롢λơ跽ȣѯȷѯɲѯϲѯģѯȶ֣ɲѯҵҵϢκοĿռ˺ϸˡ 
˲ֹ˲ĿƱȽ 
ԭʼݵ˺ȷеĻƵ㻯£ƻŴͳֽʽƾ֤˺ֹƻƼƾ֤ʽڵ㻯ڣԭʼݵȻôͳǣŻƵ㻯ĽһչԡֽĻݣԱرĵ˺ȷϴڼϵͳеҵʱԭʼʽһµġ̺͹̵ݿͨʵļ޸Ĳҿκ޸ġۼˣȷЩԭʼʽֽϢϵͳĹؼֽϢϵͳ£ԭʼݾ˺ȷϺ󣬾ͿûƼƾ֤ƵĹԶɵӼƾ֤ԶγɺĵӼƾ֤Ͳκ˽޸ģҿЩӼƾ֤ԭʼֱ˲ݺͻƱЩɵԭʼֱɵĵӼƾ֤˲͵ӱԵݡõȷģϵͳеݵȷԡʵԺȫȡڵԭʼݡ˲еֱƾ֤룬Ҳ˵ƾ֤д˲еݾͻ⡣˭ҲܷϣԴ洢ڵŽϻݵ޸Ŀɲۼʹǲòۿ֤ϼӱܣǿ㻯Ƶڲơ 
ֹУڲͨƾ֤ݳ򣬹涨ÿӦɵ񣬲ڴݳѡƵ㣬໥У顢˶ʵֵġ⣬ֹͨˣǷ֤ʵڲƷʽ֤ݵȷԡڵ㻯Уͻƹ֯ϵı仯ԭʼݵռˡ뼰ڲƷʽֵر棬˹תΪ˻ƣ߿ҪΪܣΧˣǿ㻯еڲơݰơݴơơ
˲ص 
˲Ϊġ;ΪĿĶʽ˲㻯µġ˲봫ͳġ˲һᵽ˲ʱܻ뵽ͳµ֡˲ʽͳһڵ㻯£˲Ķøˣ˲ָֻͳռˣˣˡ˲ԸҪͬ˲Ҳʾ˵˲Խԣ磬ҵϵ˶Ҫ˱ʱͳֹµ˲ͻֳͻڵ㻯¾Ͳһˣ˲ɵƾ֤ɡҵ˲Ĳѯ԰Ŀѯڲѯֲѯ˲Ͳѯ˵ȵȣֹĪġ 
˲ʽԶֹУ˲ĸʽΪʽҳʽͿƬʽ֡ҳĸʽдͳʽͿĿʽ߿ɴǰߣϸ˵ĸʽʽʽʽȡֽռǼǿֽÿ롢ͽ˲ͨý裨룩෽ʽöʽ˲ܷ˺ֻûҼܷ˵ĵǼֻǸ˻ĵǼǡˣܷ˵ĸʽһȽϼ򵥣ýϹʽṹΪʽˡʽ˵ĵǼǿԸݼƾ֤ʵǼǣҲͨһķʽܣաѮ½лܵǼǡڵ㻯Уڼڴ洢ĵ˲ʽڸ˾Ĳ̷ͬĲͬƵ˲ʽҲǴͬģʹͬһ˾ƵڼĽ¾ɰ汾ĸʽҲ᲻һġ˲ĸʽڴͳ˲ʽԣʽҲǶģھʽʽʽԼĸʽ˲Ķչ˲ɷֳɱ׼˲붯̬˲׼˲ڸʽϻ̶Ӧ߼Լ̬˲Ա׼˲ȱݶģڱ׼˲һЩ͹ԼضͳƼѯҪ󣬶̬˲˼ȫûĲѯͳƹߣ˲ʾʽ˲ʾݣ˲ĲѯȾûԶ壬̬˲ܻش硰֪ڱڹù֧˶٣⡣ϸ˲ԶʾУԹϸ˲ʾһЩصĺϢ˲͸ӣ׷٣ǿ֧µ׷٣ 
ˣܷˣ=> ϸ => ƾ֤ => 
ԭʼƾ֤ҵģĵݣ˲ǿ 
˲ӦʵʱϢʵʱԡϢʱⲿûȷԵļӾʹʹϣΪṩʱЧԼǿϢֻдͳư¡ı淽ʽܼʱϢʹߴйҵӪ״յҪϢڵ˲Դ洢ڼڣԵҪ鿴˲ʱֻҪ򿪼Ϳʱ鿴Ϊ˲ʱɡҲ˵˲ʹöֱӻڳ߲񱨸棬ֻҪϵͿԲ鿴񱨸ˣǲڻΪͬʱҪ鿴һ˲ˡڵ˲ֱɵƾ֤ɵģƾ֤ƽʱÿ춼ҵģƾ֤൱һݿ⣬˲ɾǰǵҪƾ֤ܣԣֻҪƾ֤˲Ϳʱɡ 

˲ص㡣ֹ˲˻¼ֽʣڵ㻯𲽷롣ڼʹӡضĹΪ˲Ҫ֮һֽʣȴΪ˻ķͻݵΨһ壬Ļݶˣǵ֮£ӡȴֽռֻɶʽΪҳʽϸֻôÿ´ӡΪҳӡܷƽʱ·áܷ˻ڷձʽԴӡ˲ڼڣԴ洢ϣ̵̡ȡԣҪ˲ȽԶĵطȥʱֻҪһŽʾͿˣڻģʽ¾͸Ϊ򵥣ͲҪһ˱ܣҲȫ