瑗挎柟缁忔祹瀛︼紙瀹屽叏绔炰簤甯傚満锛夊巻骞寸湡棰樿瘯鍗锋眹缂?/p>
2
(
鎬诲垎锛?/p>
44.00
锛屽仛棰樻椂闂达細
90
鍒嗛挓
)
涓�銆?/p>
璁＄畻棰?/p>
(
鎬婚鏁帮細
8
锛屽垎鏁帮細
16.00)
1.
鍋囪鏌愬畬鍏ㄧ珵浜夎涓氭湁
100
涓浉鍚岀殑鍘傚晢锛屾瘡涓巶鍟嗙殑鎴愭湰鍑芥暟涓?/p>
STC=0
锛?/p>
1Q
2
+Q+10
銆?/p>
(1)
姹傚競鍦轰緵缁?/p>
鍑芥暟銆?/p>
(2)
鍋囪甯傚満闇�姹傚嚱鏁颁负
Q
D
=4000
鈥?/p>
400P
锛屾眰甯傚満鐨勫潎琛′环鏍煎拰浜ч噺銆?/p>
(3)
鍋囧畾瀵规瘡鍗曚綅浜у搧寰佹敹
0
锛?/p>
9
鍏冪殑绋庯紝鏂扮殑甯傚満鍧囪 浠锋牸鍜屼骇閲忓張涓哄灏?/p>
?
鍘傚晢鍜屾秷璐硅�呯殑绋庢敹璐熸媴鍚勪负澶氬皯
?(
涓滃崡澶у
2002
鐮旓紱
涓北澶у
2009
鐮?/p>
)
锛堝垎鏁帮細
2.00
锛?/p>
__________________________________________________________________________________________
姝ｇ‘绛旀锛?/p>
(
姝ｇ‘绛旀锛?/p>
(1)
鍘傚晢鐨勬垚鏈嚱鏁颁负
STC=0
锛?/p>
1Q
2
+Q+10
锛屽垯锛?/p>
TVC=0
锛?/p>
1Q
2
+q
鎵�浠?/p>
AVC=0
锛?/p>
1Q+1
锛?/p>
MC=0
锛?/p>
2Q+1
鏄剧劧锛岃嫢浜ч噺
Q鈮?锛屽垯
MC
锛?/p>
AVC
锛屾晠鍘傚晢鐨勭煭鏈熶緵缁欏嚱鏁颁负
P=MC
锛?/p>
鍗?/p>
P=0
锛?/p>
2Q+1
锛孮鈮? 鏁?/p>
鍘傚晢鐨勭煭鏈熶緵缁欏嚱鏁颁负
P=0
锛?/p>
2Q+1
锛屾垨鑰?/p>
Q=5P
涓�
5(P鈮?)銆?/p>
鍥犱负璇ヨ涓氭湁
100
涓浉鍚岀殑鍘傚晢锛岃涓氱殑渚涚粰
鏇茬嚎鏄悇涓巶鍟嗙殑渚涚粰鏇茬嚎姘村钩鏂瑰悜鐨勭浉鍔狅紝鏁呰涓氱殑鐭湡渚涚粰鏇茬嚎涔熷嵆甯傚満渚涚粰鍑芥暟涓猴細
Q
S
=(5P
涓�
5)脳100锛屽嵆
Q
S
=500P
涓�
500(P鈮?)
(2)宸茬煡甯傚満闇�姹傚嚱鏁颁负
Q
D
=4000
鈥?/p>
400P
锛岃�屽競鍦轰緵缁欏嚱鏁颁负
Q
S
=500P
涓�
500
锛屽競鍦哄潎琛℃椂
Q
S
=Q
D
锛屽嵆
500P
涓�
500=4000
鈥?/p>
400P
銆?/p>
瑙ｅ緱锛?/p>
P=5
锛?/p>
甯傚満鍧囪 浜ч噺锛?/p>
Q
S
=Q
D
=4000
鈥?00脳5=2000銆?/p>
(3)
鍘熸潵鐨勮涓氱殑鎬讳緵缁欏嚱鏁颁负
Q
S
=500P
涓�
500
銆傚綋姣忓崟浣嶄骇鍝佸緛鏀?/p>
0
锛?/p>
9
鍏冪殑绋?/p>
鍚庯紝琛屼笟鐨勪緵缁欏嚱鏁板氨鍙樹负锛?/p>
Q'
S
=500(P
涓�
0
锛?/p>
9)
涓�
500
銆傝涓氱殑闇�姹傚嚱鏁颁粛涓?/p>
Q
D
=4000
鈥?/p>
400P
銆?/p>
甯傚満
鍧囪 鏃讹紝
Q'
S
=Q
D
锛屽嵆锛?/p>
4000
鈥?/p>
400P=500(P
鈥?/p>
0
锛?/p>
9)
涓�
500
銆?/p>
鍥犳锛屾柊鐨勫競鍦哄潎琛′环鏍?/p>
P=5
锛?/p>
5
锛屾柊鐨勫競鍦?/p>
鍧囪 浜ч噺涓猴細
Q
D
=Q'
S
=1800
銆?/p>
鐢变簬绋庢敹鐨勪綔鐢紝浜у搧鐨勪环鏍兼彁楂樹簡
0
锛?/p>
5
鍏?/p>
(5
锛?/p>
5
鍏冧竴
5
鍏?/p>
=0
锛?/p>
5
鍏?/p>
)
锛?/p>
浣嗘暣涓涓氱殑閿�鍞噺涓嬮檷浜?/p>
200
鍗曚綅
(1800
鈥?/p>
2000=
涓�
200)
銆傝繘涓�姝ュ垎鏋愪細鍙戠幇锛屼环鏍兼彁楂樼殑鏁伴噺
(5
锛?/p>
5
鍏?/p>
涓�
5
鍏?/p>
=0
锛?/p>
5
鍏?/p>
)
灏忎簬姣忓崟浣嶄骇鍝佺殑绋庢敹鐨勬暟閲?/p>
(0
锛?/p>
9
鍏?/p>
)
銆傚彲瑙侊紝鍦?/p>
0
锛?/p>
9
鍏冪殑绋庢敹涓紝鏈?/p>
0
锛?/p>
5
鍏冮�氳繃浠锋牸
杞Щ鍒版秷璐硅�呰韩涓婏紝鍓╀笅鐨?/p>
0
锛?/p>
4
鍏冪敱鍘傚晢鏉ユ壙鎷呫�?/p>
)
瑙ｆ瀽锛?/p>
2.
鏌愬畬鍏ㄧ珵浜夎涓氫腑姣忎釜鍘傚晢鐨勯暱鏈熸垚鏈嚱鏁颁负
LTC(q)=q
3
涓�
4q
2
+8q
銆傚亣璁惧競鍦洪渶姹傚嚱鏁版槸
Q
d
=2000
鈥?/p>
100p
銆傝瘯姹傚競鍦虹殑鍧囪 浠锋牸銆佹暟閲忓拰鍘傚晢鏁扮洰銆?/p>
(
鍖楀ぇ
2000
鐮?/p>
)
锛堝垎鏁帮細
2.00
锛?/p>
__________________________________________________________________________________________
姝ｇ‘绛旀锛?/p>
(
姝ｇ‘绛旀锛氬凡鐭?/p>
LTC=q
3
涓�
4q
2
+8q
锛屽垯
LAC=q
2
涓�
4q+8
锛屾姹?/p>
LAC
鐨勬渶灏忓�硷紝鍙浠?/p>
=0
锛屽嵆
2q
涓�
4=0
锛?/p>
q=2
銆?/p>
褰撴瘡涓巶鍟嗙殑浜ч噺涓?/p>
q=2
鏃讹紝闀挎湡骞冲潎鎴愭湰鏈�浣庯紝鍏堕暱鏈熷钩鍧囨垚鏈负锛?/p>
LAC=2
2
涓�
4脳2+8=4銆傚綋浠锋牸
p
绛変簬闀挎湡骞冲潎鎴愭湰鐨勬渶浣庣偣鐨勫�?/p>
4
鏃讹紝鍘傚晢鏃笉杩涘叆锛屼篃涓嶉��鍑猴紝鍗虫暣涓涓氬浜庡潎
琛＄姸鎬併�傛晠琛屼笟闀挎湡渚涚粰鍑芥暟鍗充緵缁欐洸绾挎槸姘村钩鐨勶紝琛屼笟鐨勯暱鏈熶緵缁欏嚱鏁颁负
p=4
銆?/p>
闇�姹傛洸绾夸负
Q
d
=2000
鈥?/p>
100p
锛岃�岃涓氱殑渚涚粰鍑芥暟涓?/p>
p=4
銆?/p>
鎵�浠ヨ涓氶渶姹傞噺
Q
d
=2000
涓�
100脳4=1600銆?/p>
鐢变簬姣忎釜鍘傚晢闀?/p>
鏈熷潎琛′骇閲忎负
2
锛岃嫢鏈?/p>
n
涓巶鍟嗭紝鍒欎緵缁欓噺
Q
S
=2n
銆傝涓氬潎琛℃椂锛?/p>
Q
d
=Q
S
锛屽嵆
1600=2n
锛?/p>
n=800
銆傛晠鏁翠釜
琛屼笟鍧囪 浠锋牸涓?/p>
4
锛屽潎琛′骇閲忎负
1600
锛屽巶鍟嗘湁
800
瀹躲�?/p>
)
瑙ｆ瀽锛?/p>
3.
鍋囪鏌愬畬鍏ㄧ珵浜夊巶鍟嗕娇鐢ㄥ姵鍔ㄥ拰璧勬湰浠庝簨鐢熶骇銆傜煭鏈熷唴璧勬湰鏁伴噺涓嶅彉鑰屽姵鍔ㄦ暟閲忓彲鍙橈紝鍏舵垚鏈洸绾夸负锛?/p>
LTC=2
锛?/p>
3Q
3
鈥?/p>
16Q
2
+180Q
锛?/p>
STC=2Q
3
涓�
24Q
2
+120Q+400
锛?/p>
姹傦細
(1)
鍘傚晢棰勬湡鐨勯暱鏈熸渶浣庝环鏍兼槸澶氬皯
?
(2)
濡傛灉瑕佺礌浠锋牸涓嶅彉锛岀煭鏈熷巶鍟嗗皢缁х画缁忚惀鐨勬渶浣庝骇鍝佷环鏍兼槸澶氬皯
?
(3)
濡傛灉浜у搧浠锋牸涓?/p>
120
鍏冿紝閭ｄ箞鐭湡鍐?/p>
鍘傚晢灏嗙敓浜у灏戜骇鍝?/p>
?(
鍗椾含澶у
2006
鐮?/p>
)
锛堝垎鏁帮細
2.00
锛?/p>
__________________________________________________________________________________________
姝ｇ‘绛旀锛?/p>
(
姝ｇ‘绛旀锛?/p>
(1)
鍦ㄩ暱鏈燂紝
瀵逛簬瀹屽叏绔炰簤鍘傚晢鑰岃█锛?/p>
鍏惰揪鍒板潎琛℃椂蹇呴』婊¤冻鏉′欢锛?/p>
P=LAC=LMC
LAC=
Q
2
涓�
16Q+180=LMC=2Q
2
涓�
32Q+180
锛岃В寰?/p>
Q=12
锛?/p>
鎵�浠ュ巶鍟嗛鏈熺殑闀挎湡鏈�浣庝环鏍间负锛歅=2脳12
2
涓�
32脳12+180=84銆?/p>
(2)
濡傛灉瑕佺礌浠锋牸涓嶅彉锛岀煭鏈熷唴鍘傚晢鐢熶骇蹇呴』婊¤冻鏉′欢锛?/p>
P鈮in(AVC) 鍦ㄧ煭鏈熷彲鍙樻垚鏈?