湖北黃岡市浠水縣 經銷MSTA-03-X-20YUKEN
YUKEN油研葉片泵S-SPV2R系列型號
S-PV2R12-6-26-F-REAA-40、S-PV2R12-6-33-F-REAA-40、
S-PV2R12-6-41-F-REAA-40、S-PV2R12-6-47-F-REAA-40
S-PV2R12-6-53-F-REAA-40、S-PV2R12-6-59-F-REAA-40
S-PV2R12-6-65-F-REAA-40、S-PV2R12-8-26-F-REAA-40
S-PV2R12-8-33-F-REAA-40、S-PV2R12-8-41-F-REAA-40
S-PV2R12-8-47-F-REAA-40、S-PV2R12-8-53-F-REAA-40
S-PV2R12-8-59-F-REAA-40、S-PV2R12-8-65-F-REAA-40
S-PV2R12-10-26-F-REAA-40、S-PV2R12-10-33-F-REAA-40
S-PV2R12-10-41-F-REAA-40、S-PV2R12-10-47-F-REAA-40
S-PV2R12-10-53-F-REAA-40、S-PV2R12-10-59-F-REAA-40
S-PV2R12-10-65-F-REAA-40、S-PV2R12-12-26-F-REAA-40
S-PV2R12-12-33-F-REAA-40、S-PV2R12-12-41-F-REAA-40
S-PV2R12-12-47-F-REAA-40、S-PV2R12-12-53-F-REAA-40
S-PV2R12-12-59-F-REAA-40、S-PV2R12-12-65-F-REAA-40
S-PV2R12-14-26-F-REAA-40、S-PV2R12-14-33-F-REAA-40
S-PV2R12-14-41-F-REAA-40、S-PV2R12-14-47-F-REAA-40
S-PV2R12-14-53-F-REAA-40、S-PV2R12-14-59-F-REAA-40
S-PV2R12-14-65-F-REAA-40、S-PV2R12-17-26-F-REAA-40
S-PV2R12-17-33-F-REAA-40、S-PV2R12-17-41-F-REAA-40
S-PV2R12-17-47-F-REAA-40、S-PV2R12-17-53-F-REAA-40
S-PV2R12-17-59-F-REAA-40、S-PV2R12-17-65-F-REAA-40
S-PV2R12-19-26-F-REAA-40、S-PV2R12-19-33-F-REAA-40
S-PV2R12-19-41-F-REAA-40、S-PV2R12-19-47-F-REAA-40
S-PV2R12-19-53-F-REAA-40、S-PV2R12-19-59-F-REAA-40
S-PV2R12-19-65-F-REAA-40、S-PV2R12-23-26-F-REAA-40
S-PV2R12-23-33-F-REAA-40、S-PV2R12-23-41-F-REAA-40
S-PV2R12-23-47-F-REAA-40、S-PV2R12-23-53-F-REAA-40
S-PV2R12-23-59-F-REAA-40、S-PV2R12-23-65-F-REAA-40
S-PV2R12-25-33-F-REAA-40、S-PV2R12-25-41-F-REAA-40
S-PV2R12-25-47-F-REAA-40、S-PV2R12-25-53-F-REAA-40
S-PV2R12-25-59-F-REAA-40、S-PV2R12-25-65-F-REAA-40
S-PV2R12-31-33-F-REAA-40、S-PV2R12-31-41-F-REAA-40
S-PV2R12-31-47-F-REAA-40、S-PV2R12-31-53-F-REAA-40
S-PV2R12-31-59-F-REAA-40、S-PV2R12-31-65-F-REAA-40
YUKEN油研雙聯葉片泵PV2R12系列型號
PV2R12-6-26-F-REAA-41
PV2R12-6-33-F-REAA-41
PV2R12-6-41-F-REAA-41
PV2R12-6-47-F-REAA-41
PV2R12-6-53-F-REAA-41
PV2R12-6-59-F-REAA-41
PV2R12-6-65-F-REAA-41
PV2R12-8-26-F-REAA-41
PV2R12-8-33-F-REAA-41
PV2R12-8-41-F-REAA-41
PV2R12-8-47-F-REAA-41
PV2R12-8-53-F-REAA-41
PV2R12-8-59-F-REAA-41
PV2R12-8-65-F-REAA-41
PV2R12-10-26-F-REAA-41
PV2R12-10-33-F-REAA-41
PV2R12-10-41-F-REAA-41
PV2R12-10-47-F-REAA-41
PV2R12-10-53-F-REAA-41
PV2R12-10-59-F-REAA-41
PV2R12-10-65-F-REAA-41
PV2R12-12-26-F-REAA-41
PV2R12-12-33-F-REAA-41
PV2R12-12-41-F-REAA-41
PV2R12-12-47-F-REAA-41
PV2R12-12-53-F-REAA-41
PV2R12-25-47-F-REAA-41
PV2R12-25-53-F-REAA-41
PV2R12-25-59-F-REAA-41
PV2R12-25-65-F-REAA-41
PV2R12-31-26-F-REAA-41
PV2R12-31-33-F-REAA-41
PV2R12-31-41-F-REAA-41
PV2R12-31-47-F-REAA-41
PV2R12-31-53-F-REAA-41
PV2R12-31-59-F-REAA-41
PV2R12-31-65-F-REAA-41
PV2R12-6-26-L-REAA-41
PV2R12-6-33-L-REAA-41
PV2R12-6-41-L-REAA-41
PV2R12-6-47-L-REAA-41
PV2R12-6-53-L-REAA-41
PV2R12-6-59-L-REAA-41
PV2R12-6-65-L-REAA-41
PV2R12-8-26-L-REAA-41
PV2R12-8-33-L-REAA-41
PV2R12-8-41-L-REAA-41
PV2R12-8-47-L-REAA-41
PV2R12-8-53-L-REAA-41
PV2R12-8-59-L-REAA-41
PV2R12-8-65-L-REAA-41
PV2R12-10-26-L-REAA-41
PV2R12-10-33-L-REAA-41
PV2R12-10-41-L-REAA-41
PV2R12-10-47-L-REAA-41
PV2R12-10-53-L-REAA-41
PV2R12-10-59-L-REAA-41
PV2R12-10-65-L-REAA-41
PV2R12-12-26-L-REAA-41
PV2R12-12-33-L-REAA-41
PV2R12-12-41-L-REAA-41
PV2R12-12-47-L-REAA-41
PV2R12-12-53-L-REAA-41
PV2R12-12-59-L-REAA-41
PV2R12-12-65-L-REAA-41
PV2R12-14-26-L-REAA-41
PV2R12-14-33-L-REAA-41
PV2R12-14-41-L-REAA-41
PV2R12-14-47-L-REAA-41
PV2R12-14-53-L-REAA-41
PV2R12-14-59-L-REAA-41
PV2R12-14-65-L-REAA-41
PV2R12-17-26-L-REAA-41
PV2R12-17-33-L-REAA-41
PV2R12-17-41-L-REAA-41
PV2R12-17-47-L-REAA-41
PV2R12-17-53-L-REAA-41
PV2R12-17-59-L-REAA-41
PV2R12-17-65-L-REAA-41
PV2R12-19-26-L-REAA-41
PV2R12-19-33-L-REAA-41
PV2R12-19-41-L-REAA-41
PV2R12-19-47-L-REAA-41
PV2R12-19-53-L-REAA-41
YUKEN油研葉片泵PV2R系列型號
PV2R1-10-F-RAA-41 PV2R1-10-F-RAB-41
PV2R1-10-F-RAL-41 PV2R1-10-F-RAR-41
PV2R1-10-L-RAA-41 PV2R1-10-L-RAB-41
PV2R1-10-L-RAL-41 PV2R1-10-L-RAR-41
PV2R1-12-F-RAA-41 PV2R1-12-F-RAB-41
PV2R1-12-F-RAR-41 PV2R1-12-F-RAL-41
PV2R1-12-L-RAA-41 PV2R1-12-L-RAB-41
PV2R1-12-L-RAL-41 PV2R1-12-L-RAR-41
PV2R1-14-F-RAA-41 PV2R1-14-F-RAB-41
PV2R2-26-F-RAA-41 PV2R2-26-F-RAB-41
PV2R2-26-F-RAL-41 PV2R2-26-F-RAR-41
PV2R2-26-L-RAA-41 PV2R2-26-L-RAB-41
PV2R2-26-L-RAL-41 PV2R2-26-L-RAR-41
PV2R2-33-F-RAA-41 PV2R2-33-F-RAB-41
PV2R2-33-F-RAL-41 PV2R2-33-F-RAR-41
PV2R2-33-L-RAA-41 PV2R2-33-L-RAB-41
PV2R2-33-L-RAL-41 PV2R2-33-L-RAR-41
PV2R2-41-F-RAA-41 PV2R2-41-F-RAB-41
PV2R2-41-F-RAL-41 PV2R2-41-F-RAR-41
PV2R2-41-L-RAA-41 PV2R2-41-L-RAB-41
PV2R2-41-L-RAL-41 PV2R2-41-L-RAR-41
PV2R2-47-F-RAA-41 PV2R2-47-F-RAB-41
PV2R2-47-F-RAL-41 PV2R2-47-F-RAR-41
PV2R2-47-L-RAA-41 PV2R2-47-L-RAB-41
PV2R2-47-L-RAL-41 PV2R2-47-L-RAR-41
PV2R2-53-F-RAA-41 PV2R2-53-F-RAB-41
PV2R2-53-F-RAL-41 PV2R2-53-F-RAR-41
PV2R2-53-L-RAA-41 PV2R2-53-L-RAB-41
PV2R2-53-L-RAL-41 PV2R2-53-L-RAR-41
PV2R2-59-F-RAA-41 PV2R2-59-F-RAB-41
PV2R3-66-L-RAA-31 PV2R3-66-L-RAB-31
PV2R3-66-L-RAL-31 PV2R3-66-L-RAR-31
PV2R3-76-F-RAA-31 PV2R3-76-F-RAB-31
PV2R3-76-F-RAL-31 PV2R3-76-F-RAR-31
PV2R3-76-L-RAA-31 PV2R3-76-L-RAB-31
PV2R3-76-L-RAL-31 PV2R3-76-L-RAR-31
PV2R3-85-F-RAA-31 PV2R3-85-F-RAB-31
PV2R3-85-F-RAL-31 PV2R3-85-F-RAR-31
PV2R3-85-L-RAA-31 PV2R3-85-L-RAB-31
PV2R3-85-L-RAL-31 PV2R3-85-L-RAR-31
PV2R3-94-F-RAA-31 PV2R3-94-F-RAB-31
PV2R3-94-F-RAL-31 PV2R3-94-F-RAR-31
PV2R3-94-L-RAA-31 PV2R3-94-L-RAB-31
PV2R3-94-L-RAL-31 PV2R3-94-L-RAR-31
YUKEN油研雙聯葉片泵PV2R24A系列型號
PV2R24-41-153-F-REAA-40
湖北黃岡市浠水縣 經銷MSTA-03-X-20YUKEN 為貫徹落實《制造2025》，健全人才體系，創新人才發展體制機制，進一步制造業人才隊伍素質，為實現制造強國的戰略目標提供人才保證，日前，、人力資源社會保障部、工業和信息化部聯合印發《制造業人才發展規劃指南》的通知。通知中指出，要大力技術技能緊缺人才，鼓勵企業與有關高等學校、職業學校合作，面向制造業重點領域，特別是及動力裝備、海洋工程裝備、先進軌道交通裝備、電力裝備、集成電路高端元器件專用儀器設備、農機裝備等裝備制造業，建設一批緊缺人才培訓基地，開展”訂單式”。
PV2R24-41-184-F-REAA-40
PV2R24-41-200-F-REAA-40
PV2R24-41-237-F-REAA-40
PV2R24-47-136-F-REAA-40
PV2R24-47-153-F-REAA-40
PV2R24-47-184-F-REAA-40
PV2R24-47-200-F-REAA-40
PV2R24-47-237-F-REAA-40
PV2R24-53-136-F-REAA-40
PV2R24-53-153-F-REAA-40
PV2R24-53-184-F-REAA-40
PV2R24-53-200-F-REAA-40
PV2R24-53-237-F-REAA-40
PV2R24-59-136-F-REAA-40
PV2R24-59-153-F-REAA-40
PV2R24-59-184-F-REAA-40
PV2R24-59-200-F-REAA-40
PV2R24-59-237-F-REAA-40
PV2R24-65-136-F-REAA-40
PV2R24-65-153-F-REAA-40
PV2R24-65-184-F-REAA-40
PV2R24-65-200-F-REAA-40
PV2R24-65-237-F-REAA-40
PV2R24-26-136-F-RAAA-41
PV2R24-33-136-F-RAAA-41
PV2R24-41-136-F-RAAA-41
PV2R24-47-136-F-RAAA-41
PV2R24-53-136-F-RAAA-41
PV2R24-59-136-F-RAAA-41
PV2R24-65-136-F-RAAA-41
PV2R24-75-136-F-RAAA-41
PV2R24-26-153-F-RAAA-41
PV2R24-33-153-F-RAAA-41
PV2R24-41-153-F-RAAA-41
PV2R24-47-153-F-RAAA-41
PV2R24-53-153-F-RAAA-41
PV2R24-59-153-F-RAAA-41
PV2R24-65-153-F-RAAA-41
PV2R23-75-153-F-RAAA-41
PV2R24-26-200-F-RAAA-41
PV2R24-33-200-F-RAAA-41
PV2R24-41-200-F-RAAA-41
PV2R24-47-200-F-RAAA-41
PV2R24-53-200-F-RAAA-41
PV2R24-59-200-F-RAAA-41
PV2R24-65-200-F-RAAA-41
PV2R23-75-200-F-RAAA-41
PV2R24-26-184-F-RAAA-41
PV2R24-33-184-F-RAAA-41
PV2R24-41-184-F-RAAA-41
PV2R24-47-184-F-RAAA-41
PV2R24-53-184-F-RAAA-41
PV2R24-59-184-F-RAAA-41
PV2R24-65-184-F-RAAA-41
PV2R24-26-237-F-RAAA-41
PV2R24-33-237-F-RAAA-41
PV2R24-41-237-F-RAAA-41
PV2R24-47-237-F-RAAA-41
PV2R24-53-237-F-RAAA-41
PV2R24-59-237-F-RAAA-41
湖北黃岡市浠水縣 經銷MSTA-03-X-20YUKEN
一、五金制造行業具有工匠精神的2016年3月份，在工作報告中正式提出”培益求精的工匠精神”，讓工匠精神了應有的，但如何具體并有效地應用在制造企業中，還需要企業者更深的思考和實踐。制造業本來就是承接古代的手工業發展而來，而古代手工業是工匠精神的發祥地，工匠的產生就是因為順應手工器件制作的需要�，F代五金制造企業依然被看成行業，雖然其產品與三十年前相比加入了智能化和新材料等現代元素，如產品設計和生產工藝，已非的五金產品可以比擬。但是，精益求精和講究”匠心”的工匠精神，對于現代五金制造工作的各個方面，特別是
YUKEN油研雙聯葉片泵PVR50系列型號
PVR50-F-13-R
PVR50-F-20-R
PVR50-F-23-R
PVR50-F-26-R
PVR50-F-30-R
PVR50-F-36-R
PVR50-F-39-R
PV11R10-2-F-RAA-20、PV11R10-5-F-RAA-20
PV11R10-7-F-RAA-20、PV11R10-10-F-RAA-20
PV11R10-2-L-RAA-20、PV11R10-5-L-RAA-20
PV11R10-10-L-RAA-20、PV11R10-12-L-RAA-20
PV11R20-15-F-RAA-20、PV11R20-19-F-RAA-20
PV11R20-22-F-RAA-20、PV11R20-15-L-RAA-20
PV11R20-19-L-RAA-20、PV11R20-22-L-RAA-20
PV11R10-12-F-RAA-20、PV11R10-7-L-RAA-20
YUKEN油研柱塞泵AH系列型號
AH16-FR01KK-10
AH16-FR01KK-1090
AH37-FR01KK-20
AH37-FR01KK-2080
AH37-FR01KK-11
AH37-FR01KK-1190
AH56-FR01KK-11
AH56-FR01KK-1180
AH56-FR01KK-1190
AH16-LR01KK-10
AH37-LR01KK-20
AH56-LR01KK-11
AH16-FR01KS-10
AH16-FR01KS-10
AH37-FR01KS-20
AH37-FR01KS-20
AH56-FR01KS-11
AH56-FR01KS-10
YUKEN油研雙聯泵柱塞泵A2270系列
A2270-LR01B01CS-60
A2270-LR01B01HS-60
A2270-LR01B01KS-60
A2270-LR01C01BS-60
A2270-LR01C01HS-60
A2270-LR01C01KS-60
A2270-LR01B01BS-60
A2270-LR01C01BS-60
A2270-FR01B01CS-60
A2270-FR01B01HS-60
A2270-FR01B01KS-60
A2270-FR01C01BS-60
A2270-FR01C01HS-60
A2270-FR01C01KS-60
A2270-FR01B01BS-60
A2270-FR01C01BS-60
YUKEN油研雙聯柱塞泵A1616系列型號 2月15日消息，近日億民照明發公告稱2017年2月13日在公司屆董事會第十一次會議上審議并通過任命現任董事李孝平擔任公司屆董事會董事長職務。據了解，李孝平不屬于失信聯合懲戒對象，不持有億民照明股份，由于公司整體經營規劃需要，公司控股股東百替漢唐（北京）投資發展有限公司推薦現任董事李孝平擔任億民照明屆董事會董事長職務，任職期限自董事會會議審議通過之日起至公司屆董事會任期屆滿時止尤業明不再擔任億民照明屆董事會董事長職務，仍繼續擔任億民照明屆董事會董事職務。億民照明表示，本次董事長更換對公司生產、經營不會產生不利影響。
湖北黃岡市浠水縣 經銷MSTA-03-X-20YUKEN
、
A1616-LR01B01CSK-32
A1616-LR01B01HSK-32
A1616-LR01C01HSK-32
A1616-LR01C01BSK-32
A1616-LR01H01CSK-32
A1616-LR01H01BSK-32
A1616-LR01B01BSK-32
A1616-LR01C01CSK-32
A1616-LR01H01HSK-32
A1616-FR01B01CSK-32
A1616-FR01B01HSK-32
A1616-FR01C01HSK-32
A1616-FR01C01BSK-32
A1616-FR01H01CSK-32
A1616-FR01H01BSK-32
A1616-FR01B01BSK-32
A1616-FR01C01CSK-32
A1616-FR01H01HSK-32
YUKEN油研雙聯柱塞泵型號
A1656-LR01B01CK-32
A1656-LR01B01HK-32
A1656-LR01C01HK-32
A1656-LR01C01BK-32
A1656-LR01H01CK-32
A1656-LR01H01BK-32
A1656-LR01B01BK-32
A1656-LR01C01CK-32
A1656-LR01H01HK-32
A1656-FR01B01CK-32
A1656-FR01B01HK-32
A1656-FR01C01HK-32
A1656-FR01C01BK-32
A1656-FR01H01CK-32
A1656-FR01H01BK-32
A1656-FR01B01BK-32
A1656-FR01C01CK-32
A1656-FR01H01HK-32
A3H100-LR09-45A4K-10
A3H100-FR09-55A4K-10
A3H100-LR09-55A4K-10
A3H100-FR09-30B4K-10
A3H100-LR09-30B4K-10
A3H100-FR09-37B4K-10
A3H100-LR09-37B4K-10
A3H100-FR09-45B4K-10
A3H100-LR09-45B4K-10
A3H100-FR09-55B4K-10
A3H100-FR09-22B6K-10
A3H100-LR09-22B6K-10
A3H100-FR09-30B6K-10
A3H100-LR09-30B6K-10
A3H100-FR09-37B6K-10
A3H100-LR09-37B6K-10
A3H100-FR09-45B6K-10
A3H100-LR09-45B6K-10
A3H145-FR09-30A4K-10
A3H145-LR09-30A4K-10
A3H145-FR09-37A4K-10
A3H145-LR09-37A4K-10
A3H145-FR09-45A4K-10
A3H145-LR09-45A4K-10
A3H145-FR09-55A4K-10
A3H145-LR09-55A4K-10
A3H145-FR09-75A4K-10
A3H145-LR09-75A4K-10
A3H145-FR09-37B4K-10
A3H145-LR09-37B4K-10
A3H145-FR09-45B4K-10
A3H145-LR09-45B4K-10
A3H145-FR09-55B4K-10
A3H145-LR09-55B4K-10
A3H145-FR09-75B4K-10
A3H145-LR09-75B4K-10
A3H145-FR09-90B4K-10
A3H145-LR09-90B4K-10
A3H145-FR09-37A6K-10
A3H145-LR09-37A6K-10
A3H145-FR09-45A6K-10
A3H145-LR09-45A6K-10
A3H145-FR09-55B6K-10
A3H145-LR09-55B6K-10
YUKEN油研柱塞泵A3H系列型號 江蘇常州市農委、財政局和推進農業試點工作辦公室日前聯合下發《關于完善農機工作的通知》，農機政策性險種，深入推進全市農機工作，確保農機惠農政策順利實施�！锻ㄖ访鞔_規定了農機險種、參保對象、保費及財政補貼。2017年財政給予保費補貼的農機險種統一為農機綜合和上路行駛的拖拉機（不包含變型拖拉機）交強險。農機綜合保費、金額、責任限額按照蘇農險辦〔2015〕8號文件執行，農業是農業支持保護體系的重要環節，農機具是農業的重要內容�！锻ㄖ芬�，各地農機主管部門要進一步認識，加大政策宣傳力度，增強農民機手的風險防患意識，努力擴大農業機械覆蓋面，農業機械參保率要加強便民服務，拖拉機、聯合收割機集中登記注冊、年檢的有利，開展下鄉服務，現場受理出單要強化績效考核，開展農機事故、投保、等數據統計分析，建立農機績效評價體系，定期對保費補貼資金進行檢查，對提供虛假材料騙取保費和補貼資金的將依法追回并按規定處理處罰�！锻ㄖ访鞔_了市主管部門將通過采購，擇優選取1家具備承辦資格的公司開展承保業務，并簽訂服務協議。
湖北黃岡市浠水縣 經銷MSTA-03-X-20YUKEN
A3H37-FR09-11B4K-10
A3H37-LR09-11B4K-10
A3H37-FR09-15B4K-10
A3H37-LR09-15B4K-10
A3H37-FR09-22B4K-10
A3H37-LR09-22B4K-10
A3H56-FR09-22A4K-10
A3H56-LR09-22A4K-10
A3H56-FR09-30A4K-10
A3H56-LR09-30A4K-10
A3H71-LR09-22A4K-10
A3H71-FR09-30A4K-10
A3H71-LR09-30A4K-10
A3H71-FR09-37A4K-10
A3H71-LR09-37A4K-10
A3H71-FR09-22B4K-10
A3H71-LR09-22B4K-10
A3H71-FR09-30B4K-10
A3H71-LR09-30B4K-10
A3H71-FR09-37B4K-10
A3H71-LR09-37B4K-10
A3H71-FR09-45B4K-10
A3H71-LR09-45B4K-10
A3H71-FR09-11A6K-10
A3H71-LR09-11A6K-10
A3H71-FR09-15A6K-10
A3H71-LR09-22A6K-10
A3H71-FR09-30A6K-10
A3H71-LR09-30A6K-10
A3H100-FR09-22A4K-10
A3H100-LR09-22A4K-10
A3H100-FR09-30A4K-10
A3H100-LR09-30A4K-10
A3H100-FR09-37A4K-10
A3H100-LR09-37A4K-10
A3H100-FR09-45A4K-10
A3H100-LR09-45A4K-10
A3H100-FR09-55A4K-10
A3H100-LR09-55A4K-10
A3H100-FR09-30B4K-10
A3H100-LR09-30B4K-10
A3H100-FR09-37B4K-10
A3H100-LR09-37B4K-10
A3H100-FR09-45B4K-10
A3H100-LR09-45B4K-10
A3H100-FR09-55B4K-10
A3H100-FR09-22B6K-10
A3H100-LR09-22B6K-10
A3H100-FR09-30B6K-10
A3H100-LR09-30B6K-10
A3H100-FR09-37B6K-10
工業機器人市場被國外占據大半由于人形機器人的雙足平衡技術相對于履帶式、輪式機器人更加復雜，必然帶來相當高昂的成本，而且在可靠性方面還不如履帶式、輪式機器人。因此，相對于大家在中見到的終結者T800這種人形機器人，現在機器人市場上占主流的卻是”奇形怪狀”的工業機器人。早在2013年，就已成為大工業機器人市場。然而，就在機器人市場火爆的情況下，ABB、庫卡、FANUC、安川占據全球工業機器人絕大部分市場份額。國內機器人企業和國外ABB、庫卡、FANUC、安川四大巨頭差距較大。2014年，由于對機器人產業的大力扶持，國內企業中也不乏借著政策渾水摸魚的企業不少企業玩概念上市或者套取政策，真正有核心技術的相對較少。