REXROTH力士樂控制器VT-HNC100-1-2X/W-24-P-0特價供應
   
     全新原裝進口，假一罰十

專業(yè)代理經(jīng)銷德國BOSCH REXROTH(博世-力士樂)液壓元件：
REXROTH柱塞泵A10VSO、REXROTH換向閥閥4WE、REXROTH溢流閥DBW、REXROTH節(jié)流閥Z2S、REXROTH葉片泵PV7、REXROTH壓力繼電器HED、BOSCH博世放大器比例閥0811、BOSCH齒輪泵0510，伺服驅動器，伺服電機，力士樂模塊，力士樂伺服數(shù)控系統(tǒng)等系列大量現(xiàn)貨特價供應

上海心雨機電設備有限公司

聯(lián)系人:陳飛(銷售)

電話:021-60512090，

傳真:021-60512090     021-55032832

在線QQ：1536539934 1277069118 840441766

網(wǎng)址:http://m.plccn.cn

郵件:1536539934@qq.com

手機:18717727483

三大承諾：
1、絕對保證全新原裝進口德國REXROTH
2、絕對保證安全準時發(fā)貨
3、絕對保證售后服務質量
力士樂比例放大板/力士樂比例閥：
VT-HNC100DEMO-2X/0-1
VT-HNC100DEMO-2X/1-1
VT-HNC100DEMO-2X/P-1
VT-HNC100DEMO-2X/C-1
VT-HNC100DEMO-2X/I-1
HNC100數(shù)位閉環(huán)
VT-HNC100-1-2X/W-08-0-0
VT-HNC100-1-2X/W-08-0-A
VT-HNC100-1-2X/W-08-P-0
VT-HNC100-1-2X/W-08-C-A
VT-HNC100-1-2X/W-24-P-0
VT-HNC100-1-2X/W-16-P-0
VT-HNC100-1-2X/M-08-P-0
VT-HNC100-1-2X/M-16-P-0

HCS02.1E-W0070-A-03-NNNN
DKC03.3-040-7-FW(FWA-ECODR3-FGP-03VRS-MS）
DKC02.3-100-7-FW(FWA-ECODR3-SGP-01VRS-MS)
DKC01.1-030-3-FW(FWA-EC0DRV-ASE-01VRS-MS)
DKC04.3-040-7-FW（FWA-ECODR3-FGP-02VRS-MS）
DKC01.3-040-7-FW(FWA-ECOR3-SMT-02VRS-MS)
DKC03.3-100-7-FW （FWA-ECODR3-FGP-03VRS-MS）
DKC02.3-040-7-FW（FWA-ECODR3-SGP-01VRS-MS）
DKC01.3-100-7-FW(FWA-ECODR3-SMT-02VRS-MS)
DKC11.3-040-7-FW(FWA-ECODR3-SMT-02VRS-MS)
DKC11.3-100-7-FW(FWA-ECODR3-SMT-02VRS-MS)
DKC21.3-200-7-FW (R911285595 FWA-EODR3-FGP-03VRS-MS)
R911276719 BGR DKC03.3 LK PBK02現(xiàn)貨
VT-VSPA1-1-1X+VT3002-1-2X/32D
特征：適用于控制力士樂系列不帶電位置反饋的4WRA6…-2X、4WRA10…-2X系列比例方向閥。
－帶電位計的4個設定值調節(jié)輸入端口
－4個設定值及LED顯示
－ 0～+10V、4～20mA、0～20mA差動輸入接口。
－帶LED顯示的使能輸入
－LED顯示“預備狀態(tài)”
－階躍發(fā)生器
－斜坡發(fā)生器，帶有1個或5個斜坡調節(jié)時間
－兩個電流脈沖輸出端口
－電源帶錯極保護

力士樂BTV200 CNC MTC-P01.2-E1-NN-NN-NN-FW 281933 K13/02現(xiàn)貨
力士樂BTV200 PLC MTS-P01.2-D2-NN-NN-NN-NN-FW 285029 K14/02現(xiàn)貨
力士樂BTV200 MMC RGB BTV20/30 PC-SLOT-686M-AMD300/PSU02現(xiàn)貨
R911279431 DKC03.3-100-7-FW+R911292263 FWA-DRIVE-FGP-20VRS-MS  現(xiàn)貨
R911276719 BGR DKC03.3 LK PBK02現(xiàn)貨
雙軸逆變器
IndraDrive M - HMD
HMD01.1N-W0012-A-07-NNNN
HMD01.1N-W0020-A-07-NNNN
HMD01.1N-W0036-A-07-NNNN
單軸逆變器
IndraDrive M - HMS
HMS01.1N-W0020-A-07-NNNN
HMS01.1N-W0036-A-07-NNNN
HMS01.1N-W0054-A-07-NNNN
HMS01.1N-W0070-A-07-NNNN
HMS01.1N-W0110-A-07-NNNN
HMS01.1N-W0150-A-07-NNNN
HMS01.1N-W0210-A-07-NNNN
HMS01.1N-W0350-A-07-NNNN
HMS02.1N-W0028-A-07-_28SEP2005
HMS02.1N-W0054-A-07-_27SEP2005
調節(jié)器
IndraDrive C HCS02
HCS02.1E-W0012-A-03-NNNN
HCS02.1E-W0012-A-03-NNNN
HCS02.1E-W0028-A-03-NNNN
HCS02.1E-W0028-A-03-NNNN
HCS02.1E-W0054-A-03-NNNN
HCS02.1E-W0070-A-03-NNNN
HCS02.1E-W0070-A-03-NNNN
調節(jié)器
IndraDrive C HCS03
HCS03.1E-W0070-A-05
HCS03.1E-W0100-A-05
HCS03.1E-W0150-A-05
HCS03.1E-W0210-A-05
調節(jié)器
IndraDrive C HCS04
HCS04.2E-F0290-A-05-NNNN

HCS04.2E-F0350-A-05-NNNN

HCS04.2E-F0420-A-05-NNNN

HCS04.2E-F0520-A-05-NNNN

HCS04.2E-F0640-A-05-NNNN

HCS04.2E-F0790-A-05-NNNN

HCS04.2E-F1010-A-05-NNNN 
HCS04.2E-F1040-A-05-NNNN 
HCS04.2E-F1540-A-05-NNNN 
HCS04.2E-W0290-A-05-NNNN
HCS04.2E-W0350-A-05-NNNN
HCS04.2E-W0420-A-05-NNNN
HCS04.2E-W0520-A-05-NNNN
HCS04.2E-W0640-A-05-NNNN
HCS04.2E-W0790-A-05-NNNN
HCS04.2E-W1010-A-05-NNNN
HCS04.2E-W1040-A-05-NNNN
HCS04.2E-W1540-A-05-NNNN
HAS01.1-200-072-MN/ R911306624 
HCS03.1E-W0070-A-05-NPBV R911326648
HCS03.1E-W0100-A-05-NPBV R911326649
HCS03.1E-W0150-A-05-NPBV R911326650
HCS2.1E-W0028-A-03-NNNN R911298374
HCS2.1E-W0028-A-03-NNNV R911299520
HCS02.1E-W0054-A-03-NNNN R911298373
HCS02.1E-W0054-A-03-NNNN R911299521
HCS03.1E-W0210-A-05-NNBN R911299239
HCS03.1E-W0070-A-05-NNNN R911297849
HCS03.1E-W0070-A-05-NNBN R911299240
HCS03.1E-W0100-A-05-NNNN R911297850
HCS03.1E-W0100-A-05-NNBN R911299241
HCS03.1E-W0150-A-05-NNNN R911297851
HCS03.1E-W0150-A-05-NNBN R911299238
MSK040C-0600-NN-M1-UG0-NNNN
伺服驅動
小型動力裝置
HCS01.1E-W0003-06-09-13-A-02
HCS01.1E-W0005-0008-A-03
HCS01.1E-W0018-0028-A-03
HAS01.1-065-NNN-CN R911306007
HAS01.1-065-048-CN / R911299282
HAS01.1-100-072-MN / R911306621
HAS01.1-100-072-MN /R911306621
HAS01.1-105-048-CN / R911299284
HAS01.1-105-NNN-CN / R911306008

HAS01.1-105-NNN-CN / R911306008

HAS01.1-125-NNN-CN / R911306665
HAS01.1-125-072-CN / R911306664

HAS01.1-150-072-MN / R911306622
HAS01.1-150-NNN-MN / R911306629

HAS01.1-175-072-MN / R911306623
HAS01.1-175-NNN-MN / R911306630
HAS01.1-225-NNN-CN /R911306667

HAS01.1-225-072-CN / R911306666
HAS01.1-250-072-MN / R911306625
HAS01.1-250-NNN-MN / R911306631
HAS01.1-350-NNN-CN / R911306669
HAS01.1-350-072-CN / R911306668
HAS01.1-350-072-MN / R911306626
HAS01.1-350-NNN-MN / R911306632
HAS02.1-008-NN N-NN
HAS02.1-002-NN N-NN / R911306106

HAS02.1-004-NNN-NN / R911306720

HAS02.1-005-NNN-NN / R911306721

HAS02.1-006-NNN-NN / R911306722
HAS02.1-007-NNN-NN / R911306723
HAS02.1-001-NNN-NN /R911306330
HAS01.1-150-072-MN /R911306622
HAS02.1-003-NNN-NN /R911306331
HAS01.1-200-072-MN /R911306624
HAS01.1-125-072-MN /R911315182

HAS01.1-075-072-MN /R911306619
HAS01.1-050-072-MN /R911306620
HAS01.1-100-072-MN/ R911306621
HAS01.1-150-072-MN/ R911306622
電源模塊
IndraDrive M - HMV
HMV01.1E-W0030-A-07-NNNN
HMV01.1E-W0075-A-07-NNNN
HMV01.1E-W0120-A-07-NNNN
HMV01.1R-W0018-A-07-NNNN
HMV01.1R-W0045-A-07-NNNN
HMV01.1R-W0065-A-07-NNNN
HMV01.1R-W0120-A-07-WITH-HAB
HMV01.1R-W0120-A-07-WITHOUT-HAB
HMV02.1R-W0015-A-07-29SEP2005
檢測盒
VT-PE-TB1 訂貨代碼 0811405166
VT-PE-TB2 訂貨代碼 0811405167
VT-PE-TB3 訂貨代碼 0811405168
力士樂開關模塊
VT11003-1X
電源模塊
VT11005-1X
VT11006-1X
繼電器模塊
VT11027-1X
VT11028-1X
電容模塊
VT11073-1X
力士樂電磁閥
M-3SED6CK1X/350CG24N9K4
4WS2EM10-5X/75B11ET315K8EV
4WEH16J7X/6EG24N9K4
ZDR10DA1-5X/75Y
DR10-4-50/50YM
AB31-16/7-1A2A3A4A5A&                 
4WE6E6X/EG24N9K4 
Z2FS22-3X/S2
AB31-01/500A200S-T71A
               
4WEH16J7X/6EG24N9K4/B10
AB31-15/100-R2,5-212
AB31-14/7-1A2A3A-TA                   
 
3DREP6A-2X/25EG24K4M            
DBW20B1-52/100S6EG24N9K4R12
4WEH22J6X/6EG24N9ES2K4/B10                
DBW20B1-5X/350S6EG24N9K4/R12
4WEH22J7X/6EG24N9E2K4/B10                
DBW20B2-5X/350S6EG24N9K4/R12
ZDR10VP5-3X/315YM
ZDR10DA1-5X/75Y           
DBW20B2-5X/3506EG24N9K4
M-3SED10CK1X/350CG24N9K4
AB33-22/KD 42-42                  
4WRZ25W8-220-7X/6EG24N9K4/M
M-3SED6UK1X/350CG24N9K4
AB33-22/KD75
4WRZ16E150-7X/6EG24N9EK4/M
M-3SED6CK1X/350CG205N9K4
4WREE6V16-2X/G24K31/A1V
M-3SED6UK1X/350CG205N9K4
4WRE6W08-2X/G24K4/V
M-3SED10CK1X/350CG205N9K4

4WRE10W25-2X/G24K4/V
M-3SED10UK-1X/350CG24N9K4/B12
4WREE6W1-32-2X/G24K31/F1V
ABZFD-S0080-10N-100-1X/M-A
4WRAE6W1-30-2X/G24K31/F1V
ABZFD-S0040-10N-100-1X/M-A
4WRAE10E60-2X/G24N9K31/A1V 
ABZFE-H160-10-X/M-DIN
4WRZ25W6-325-51/6A24NEZ4/D3M
PV7-17/16-30RE01MC0-08               
4WRZE16W8-150-7X/6EG24N9EK31/F1D3M+00021267
AB32-10/6E440  
4WRPEH6C3B40I-2X/G24KO/AIM
PV7-17/10-20RE01MC0-10                
4WE10J33/CG24N9K4
4WRZ32W6-360-7X/6EG24N9ETK4/D3M
4WE10J73-3X/CG24N9K4/A12
PV7-17/25-45RE01MC0-08
4WE6D7362/EG24N9K4/A12
PV7-1X/16-20RE01MC0-16
4WE6H62/EG24N9K4
Z2FS6B2-4X/2QV
Z2FS6-2-4X/1QV
4WE6D6X/EG24N9K4
DBW20A2-5X/315-6EG24N9K4+Z4   
4WE6D6X/EG24N9K4+Z5L
3DREP6A-20/45EG24N9K4/M+Z4
4WEH16E7X/6EG24N9ETK4/B10 
HSZ06A105-31/MOO
4WE6D6X/OFEG24N9K4
HSZ06A105-3X/AS315-BS315M00
4WE6D6X/EG24N9K4
AB33-22/KD55-65
4WE10HD4X/OF6EG24N9ETS2K4 
4WRZE16W8-100-7X/6EG24N9JEK31/F1D3M
4WEH16R-7X/6EG24N9K4
PGH5-21/250RE07VE4-388
AB33-22/KD75-45/75
3WE10A3X/OFCG24N9K4
4WRZE16W6-150-7X/6EG24K31/A1M

德國REXROTH力士樂常用應用行業(yè)：壓路機、混泥土攪拌車、機床、汽車、紡織工業(yè)、輕工業(yè)、鋼廠、采礦業(yè)、油田、石化、風能、通用自動化、水利工程、海事工程、冶金、塑料機械、通用機械、壓機、鉆孔機、叉車、推土機、起重機、裝載機、混泥土泵、挖掘機、印刷與紙張?zhí)幚�、食品包裝、木工機械、橡膠、電子和半導體。
力士樂應用于數(shù)字式閉環(huán)控制系統(tǒng)
VT-HNC100DEMO-2X/0-1
VT-HNC100DEMO-2X/1-1
VT-HNC100DEMO-2X/P-1
VT-HNC100DEMO-2X/C-1
VT-HNC100DEMO-2X/I-1
模擬量位置控制器
VT-MACAS-500-10/V0 (0811405139)
VT-MACAS-500-10/V0/I (0811405140)
模擬給定值輸入模塊
VT-SWMA-1-1X/V0/0 （R900942541）
VT-SWMAK-1-1X/V0/0 （R900217318）
用于OBE的檢測接頭
VT-PA-1 訂貨代碼 0811405118
VT-PA-2 訂貨代碼 0811405163
VT-PA-3 訂貨代碼 0811405114
VT-VRPA2-527-1X/V0/RTS
VT-VRPA2-537-1X/V0/RTS
VT-VRPA1-527-1X/V0/QV
VT-VRRA1-527-2X/V0
VT-VSPA1-11-1X/V0/0
VT-VETSY-1-1X/1-2-1-1-1/
VT-VRPA2-1-1X/VO/T5
VT-VRPA2-1-1X/VO/T1
VT-VSPA2-1-2X/V0/T5
VT-VRPA2-2-1X/V0/T1
VT-VRPA2-2-1X/V0/T5
VT-VSPA2-1-2X/V0/T1
VT-VSPA2-1-1X/T5
VT-VSPA1-1-1X+VT3002-1-2X/32D
VT-VSPA2-50-1X/T1
VT-VSPA2-50-1X/T5
VT3006-3X
VT3000-3X
VT11118-1X
VT11075-1X
VT-PPV-1-1X/V0/0
VT-VSPA1-1-1X
VT-VSPA2-1-1X/T1
VT-VSPA2-1-1X/T5
VT-VSPA2-1-2X/V0/T1
控制集成
VT16000-2X/000/A
VT16000-2X/001/A
VT16000-2X/010/A
VT16000-2X/011/A
VT16000-2X/110/A
VT16000-2X/120/A
VT16000-2X/130/A
VT16000-2X/125/A
VT16005-2X
VT16005-2X/A
VT16010-2X
VT16010-2X/A
VT16020-1X
VT16030-2X
VT16040-2X
VT16050-1X
VT16090-1X
VT11076-2X
VT11079-2X
VT-SR2-1X/1-60
VT11724-1X
VT11003-1X
VT19101
VT19110
VTS0102S1X/
VT-SR7-1X/1/
VT-SWMAK-1-1X/V0/0
VT11077-2X
VT-VSPA1-1-1X+VT3002-1-2X/32D
VT-SR2-1X/0-100
VT-VSPA1-508-10/V0/RTP
VT-VSPA1-525-10/V0/RTP
VT-SR41-1X/1/3
VT-VRPA1-527-1X/V0
VT-VRPA1-527-1X/V0/PV
VT-VRPA1-537-1X/V0/PV
VT-VRPA1-100-1X/V0/0
VT-VRPA1-150-1X/V0/0(2FRE6 )
VT-VRPA1-151-1X/V0/0 (2FRE10/16)
VT-SWKD-2-1X/V0/0
VT-SR42-1X/1/2 VT-SR42-1X/1/3
VT-KRRA2-537-2X/V0
VT-KRRA2-527-2X/V0/2
VT-VRPA1-527-2X/V0/RTS-2STV
VT-MSPA1-525-1X/V0 VT-VSPA1K-1-1X/
VT-MSPA1-50-1X/V0/0-24
VT-MSPA1-50-1X/V001
VT-MSPA2-1-1X/V0/0
VT-MSPA2-200-1X/V0/0
0811405145
VT3002-2X/48F
VT3002-2X/64G
VT-SSPA1-508-2X/V0
VT-SSPA1-508-2X/V0/I
VT-SSPA1-525-2X/V0
VT-SSPA1-50-1X/V0/0-24
VT-PVPQ1-1X/2R900070872
VT-VPCD-1-1X/V0/1-P-1
VT-VPCD-1-1X/V0/1-D-1
VT-VPCD-1-1X/V0/1-C-1
VT-VPCD-1-1X/V100/1-0-1
VT-MRPA2-2-1X/V0/0
VT11008-1X
VT-MRPA2-1-1X
VT-MSPA1-50-1X
VT-MSPA1-1-1X/V0/
VT-MACAS-500-10/VO/I
VT-MSPA1-50-1X/V001
VT-SWMA-1-1X/VO/O
VT-TRPD-2-1X/V0/0
VT11019-11
VT-VSPA2-1-1X/T1  
VT3006-3X 
VT-VSPA2-50-1X/T1 
VT-VSPA2-50-1X/T5 
VT11011-1X/
VT-VSPA1-52-1X 
VT-VRPA2-1-1X/VO/T5  
VT11118-1X/  
VT3000-3X/
VT-VRPA2-1-1X/VO/T1
VT5006-1X/
VT11073-1X/
VT-VRPA2-2-1X/V0/T5 
VT-VRPA2-2-1X/V0/T1
VT11006-1X/ 
VT11131-1X
VT11132-1X/
VT3002-2X/48F
VT11012-1X/
VT11030-1X
VTVT11007-1
VT10406-3X/4-3X
VT11015-1X/
VT11016-1X
VT-VSPD-1-2X/V0/0-0-1
VT11165-1X/
VT11021-1
VT11031-1X/
VT11032-1X/
VT-VSPA2-1-1X/T5
VT11033-1X/  
VT11037-1X/
VT5007-1
VT12302-2X/
VT16000-3X/
VT13477-2X/3
VT11550-2X
VT11554-2X/
VT12323-
VT3013-3X
VT-MRPA2-1-1X
VT-HACDB-1-1X/V0/1-0-0
VT5041-2
VT5001S2X/R
VT5003-4X/R1E
VT5015-3X/R5E
VT1610-3
VT12270-1X
VT1516-1X
VT12427-1X/
VT11005-1X/
VT3014-3X 
VT2010S-4X/E
VT15300-1X/ 
VT5040S-3X/45
VT12270-1X/21
VT11246-2-1
VT16000-2X/ 
VT12302-2X/
力士樂同步伺服馬達MSK系列
MSK030B-0900
MSK030C-0900
MSK040B-0450
MSK040B-0600
MSK040C-0450
MSK040C-0600
MSK043C-0600
MSK050B-0300
MSK050B-0450
MSK050B-0600
MSK050C-0300
MSK050C-0450
MSK050C-0600
MSK060B-0300
MSK060B-0600
MSK060C-0300
MSK060C-0600
MSK061B-0300
MSK061C-0200
MSK061C-0300
MSK061C-0600
MSK070C-0150
MSK070C-0300
MSK070C-0450
MSK070D-0150
MSK070D-0300
MSK070D-0450
MSK070E-0150
MSK070E-0300
MSK070E-0450
MSK071C-0200
MSK071C-0300
MSK071C-0450
MSK071D-0200
MSK071D-0300
MSK071D-0450
MSK071E-0200
MSK071E-0300
MSK071E-0450
MSK075C-0200
MSK075C-0300
MSK075C-0450
MSK075D-0200
MSK075D-0300
MSK075D-0450
MSK075E-0200
MSK075E-0300
MSK075E-0450
MSK076C-0300
MSK076C-0450
MSK100A-0200
MSK100A-0300
MSK100A-0450
MSK100B-0200
MSK100B-0300
MSK100B-0400
MSK100B-0450
MSK100C-0200
MSK100C-0300
MSK100C-0450
MSK100D-0200
MSK100D-0300
MSK100D-0350
MSK101C-0200
MSK101C-0300
MSK101C-0450
MSK101D-0200
MSK101D-0300
MSK101D-0450
MSK101E-0200
MSK101E-0300
MSK101E-0450
MSK103A-0300
MSK103B-0300
MSK103D-0300
MSK131B-0200
MSK131D-0200
同步伺服馬達
適用于緊湊式驅動器 IndraDrive Cs
MSM019A-0300
MSM019B-0300
MSM031B-0300
MSM031C-0300
MSM041B-0300
同步伺服馬達
防爆封裝MKE
MKE037B-144
MKE047B-144
MKE098B-047
MKE098B-058
MKE118B-024
MKE118B-058
MKE118D-012
MKE118D-027
MKE118D-035
0608701019
0608830263
0608830179
0608750107
0608830254
0608720041
0608820116
0608701019
0608830180
0608830181
0608877428
0608820113
0608820115
0608820116
0608750110
0608750083
0608830266
0608750126
0608750125
0608PE1030
0608PE1071
0608810046
0608810013
0608800006 
0608800644
0608750108
0608830264
0608830262
0608701019
0608701018
0608830244
0608830178
0608830179
0608830189
0608750103
0608750105
0608750106
0608750116
0608750117
0608750107
0608750122
0608750123
力士樂電子計量泵
SYDFE1-2X/018R-PSC12N00-A010PCX （R900783410）
SYDFE1-2X/028R-PPA12N00-A010PCX （R900708517）
SYDFE1-2X/045R-PPA12N00-A010PCX （R900708518）
SYDFE1-2X/071R-PPA12N00-A010PCX （R900708519）
SYDFE1-2X/140R-PSC12N00-A010PCX （R900708521）
SYDFE1-2X/028R-PRA12KD3-A010PCX （R900709782）
SYDFE1-2X/045R-PRA12KD3-A010PCX （R900709786）
SYDFE1-2X/071R-PRA12KD5-A010PCX （R900709792）
SYDFE1-2X/100R-PSA12KD5-A010PCX （R900709794）
SYDFE1-2X/140R-PSB12KD7-A010PCX （R900709795）
SYDFEE-2X/071R-PPA12N00-A0A0VX1
上海心雨機電設備有限公司主營的產(chǎn)品： 德國BOSCH REXROTH(博世-力士樂)液壓元件,奧地利B&R貝加萊,美國Bently本特利,日本koyo光洋，美國EATON VICKERS(伊頓-威格士)液壓元件 美國PARKER(派 克)液壓元件 美國DENISON(丹尼遜)液壓元件 德國HAWE(哈威)液壓元件 意大利ATOS(阿托斯)液壓元件 日本YUKEN(油 研)液壓元件 丹麥丹佛斯電子元器件，意大利迪普馬液壓元件，德國艾爾泰克氣動元件等經(jīng)過公司所有員工的協(xié)力合作，客戶遍及電力、冶金、化工、石油、汽車、環(huán)保等眾多行業(yè)。得到了眾多國內外著名企業(yè)如：博世力士樂公司、伊頓流體動力、派克漢尼汾流體傳動等眾多廠商的支持與他們長期的合作。