Shekaru sama da 60 kenan da aka samar da "hasken haske mai daidaituwa" na farko a dakin gwaje-gwaje na California a shekarar 1960. Kamar yadda wanda ya ƙirƙira laser ɗin, TH Maiman, ya ce, "Laser mafita ce ta neman matsala." Laser, a matsayin kayan aiki, Yana shiga cikin fannoni da yawa kamar sarrafa masana'antu, sadarwa ta gani, da kuma lissafin bayanai.
Kamfanonin laser na kasar Sin, wadanda aka fi sani da "Sarakunan Juyin Juya Hali", sun dogara ne da "farashi-da-yawa" don kwace kaso na kasuwa, amma suna biyan kudin da suka samu na faduwar riba.
Kasuwar cikin gida ta faɗa cikin gasa mai zafi, kuma kamfanonin laser sun fito fili suka fara neman "sabuwar nahiya" don laser na China. A shekarar 2023, China Laser ta fara "shekara ta farko ta fita ƙasashen waje" a hukumance. A bikin baje kolin haske na kasa da kasa na Munich da aka yi a Jamus a ƙarshen watan Yunin wannan shekarar, sama da kamfanonin China 220 sun bayyana a rukuni, wanda hakan ya sa ta zama ƙasar da ta fi yawan masu baje kolin ban da Jamus mai masaukin baki.
Shin jirgin ruwan ya wuce Duwatsu Dubu Goma? Ta yaya China Laser za ta iya dogara da "ƙarfin" don tsayawa tsayin daka, kuma me ya kamata ta dogara da shi don ci gaba da tafiya?
1. Daga "shekarun zinare" zuwa "kasuwar zubar jini"
A matsayinta na wakilin fasahohin zamani, binciken masana'antar laser ta cikin gida ya fara ba da daɗewa ba, yana farawa kusan a lokaci guda da na ƙasashen duniya. An fara fitar da laser na farko a duniya a shekarar 1960. Kusan a lokaci guda, a watan Agusta na shekarar 1961, an haifi laser na farko a China a Cibiyar Nazarin Haske da Makanikai ta Changchun ta Kwalejin Kimiyya ta China.
Bayan haka, an kafa manyan kamfanonin kayan aikin laser a duniya ɗaya bayan ɗaya. A cikin shekaru goma na farko na tarihin laser, an haifi Bystronic da Coherent. A shekarun 1970, an kafa II-VI da Prima a jere. TRUMPF, shugaban kayan aikin injina, shi ma ya fara a shekarar 1977. Bayan dawo da laser CO₂ daga ziyararsa zuwa Amurka a shekarar 2016, kasuwancin laser na TRUMPF ya fara.
A kan hanyar masana'antu, kamfanonin laser na kasar Sin sun fara aiki a makare. An kafa Han's Laser a shekarar 1993, an kafa Huagong Technology a shekarar 1999, an kafa Chuangxin Laser a shekarar 2004, an kafa JPT a shekarar 2006, sannan an kafa Raycus Laser a shekarar 2007. Waɗannan ƙananan kamfanonin laser ba su da wata fa'ida ta fara kasuwanci, amma suna da ƙarfin gwiwa don fara aiki daga baya.
A cikin shekaru 10 da suka gabata, na'urorin laser na kasar Sin sun fuskanci "shekaru goma masu zuwa" kuma "maye gurbinsu na cikin gida" yana ci gaba da bunkasa. Daga 2012 zuwa 2022, yawan karuwar masana'antar sarrafa laser a kowace shekara a kasarmu zai wuce kashi 10%, kuma darajar fitarwa za ta kai yuan biliyan 86.2 nan da shekarar 2022.
A cikin shekaru biyar da suka gabata, kasuwar laser ɗin fiber ta haɓaka maye gurbin gida cikin sauri a cikin saurin da ido zai iya gani. Kasuwar laser ɗin fiber na cikin gida ta ƙaru daga ƙasa da kashi 40% zuwa kusan kashi 70% cikin shekaru biyar. Kasuwar IPG ta Amurka, babbar laser ɗin fiber, a China ta ragu sosai daga kashi 53% a shekarar 2017 zuwa kashi 28% a shekarar 2022.
Hoto: Gasar kasuwar laser ta fiber ta China daga 2018 zuwa 2022 (tushen bayanai: Rahoton Ci gaban Masana'antar Laser ta China)
Ba za mu ambaci kasuwar ƙarancin wutar lantarki ba, wadda ta cimma nasarar maye gurbin wutar lantarki a cikin gida. Idan aka yi la'akari da "gasar watt 10,000" a kasuwar babban wutar lantarki, masana'antun cikin gida suna fafatawa da juna, suna nuna "Saurin China" sosai. Ya ɗauki IPG shekaru 13 tun daga fitowar laser fiber na farko mai watt 10 a duniya a shekarar 1996 zuwa fitowar laser fiber na farko mai watt 10,000, yayin da ya ɗauki shekaru 5 kacal kafin Raycus Laser ya tashi daga watt 10 zuwa watt 10,000.
A gasar watt 10,000, masana'antun cikin gida sun shiga yaƙin ɗaya bayan ɗaya, kuma yanayin wurin yana ci gaba da ƙaruwa da sauri. A zamanin yau, watt 10,000 ba sabon salo ba ne, amma tikitin kamfanoni ne don shiga da'irar laser mai ci gaba. Shekaru uku da suka gabata, lokacin da Chuangxin Laser ya nuna laser ɗin fiber ɗinsa mai watt 25,000 a Shanghai Munich Light Expo, ya haifar da cunkoson ababen hawa. Duk da haka, a nunin laser daban-daban a wannan shekarar, "watt 10,000" ya zama misali ga kamfanoni, har ma da watt 30,000, Alamar watt 60,000 ita ma ta zama ruwan dare. A farkon watan Satumba na wannan shekara, Pentium da Chuangxin sun ƙaddamar da injin yanke laser na farko mai watt 85,000 a duniya, wanda ya sake karya tarihin watt ɗin laser.
A wannan lokacin, gasar watt 10,000 ta ƙare. Injinan yanke laser sun maye gurbin hanyoyin sarrafawa na gargajiya kamar plasma da yanke wuta a fannin yanke faranti matsakaici da kauri. Ƙara ƙarfin laser ba zai ƙara ba da gudummawa sosai ga ingancin yankewa ba, amma zai ƙara farashi da amfani da makamashi.
Hoto: Canje-canje a cikin ribar ribar da kamfanonin laser ke samu daga 2014 zuwa 2022 (tushen bayanai: Wind)
Duk da cewa gasar watt 10,000 ta kasance cikakkiyar nasara, "yaƙin farashi" mai tsanani shi ma ya yi wa masana'antar laser mummunan illa. Shekaru 5 kacal kacal kacal kason laser na fiber na cikin gida ya shiga, kuma ya ɗauki shekaru 5 kacal kafin masana'antar fiber laser ta koma daga babbar riba zuwa ƙaramin riba. A cikin shekaru biyar da suka gabata, dabarun rage farashi sun kasance hanya mai mahimmanci ga jagorantar kamfanonin cikin gida don ƙara yawan hannun jarin kasuwa. Laser na cikin gida sun "canja farashi da girma" kuma sun mamaye kasuwa don yin gogayya da masana'antun ƙasashen waje, kuma "yaƙin farashi" ya ƙaru a hankali.
An sayar da na'urar laser mai ƙarfin watt 10,000 akan yuan miliyan 2 a shekarar 2017. Nan da shekarar 2021, masana'antun cikin gida sun rage farashinsa zuwa yuan 400,000. Godiya ga fa'idar farashi mai yawa, hannun jarin Raycus Laser ya yi daidai da IPG a karon farko a kwata na uku na shekarar 2021, wanda ya cimma wani babban ci gaba a fannin maye gurbin na'urorin a cikin gida.
A shekarar 2022, yayin da adadin kamfanonin laser na cikin gida ke ci gaba da ƙaruwa, masana'antun laser sun shiga matakin "ƙaramar iko" na gasa da juna. Babban fagen yaƙi a yaƙin farashin laser ya canza daga ɓangaren samfurin 1-3 kW mai ƙarancin ƙarfi zuwa ɓangaren samfura masu ƙarfin 6-50 kW mai ƙarfin gaske, kuma kamfanoni suna fafatawa don haɓaka lasers masu ƙarfin fiber mafi girma. Kupons na farashi, takardun sabis, da wasu masana'antun cikin gida har ma sun ƙaddamar da shirin "sifili na biyan kuɗi", suna sanya kayan aiki kyauta ga masana'antun da ke ƙasa don gwaji, kuma gasa ta yi zafi.
A ƙarshen "ƙara", kamfanonin laser masu ɗumi ba su jira girbi mai kyau ba. A shekarar 2022, farashin laser ɗin fiber a kasuwar China zai faɗi da kashi 40-80% duk shekara. An rage farashin wasu kayayyaki zuwa kashi ɗaya bisa goma na farashin da aka shigo da su daga ƙasashen waje. Kamfanoni galibi sun dogara ne da ƙara yawan jigilar kayayyaki don kiyaye ribar riba. Kamfanin Raycus mai samar da laser ɗin fiber na cikin gida ya fuskanci ƙaruwa mai yawa a jigilar kayayyaki daga shekara zuwa shekara, amma kuɗin shigarsa na aiki ya faɗi da kashi 6.48% duk shekara, kuma ribar da yake samu ta faɗi da fiye da kashi 90% duk shekara. Yawancin masana'antun cikin gida waɗanda babban kasuwancinsu shine laser za su ga ribar da ta ragu a shekarar 2022.
Hoto: Yanayin "Yaƙin Farashi" a fannin laser (tushen bayanai: an tattara daga bayanan jama'a)
Duk da cewa manyan kamfanonin ƙasashen waje sun fuskanci koma-baya a cikin "yaƙin farashi" a kasuwar China, suna dogaro da tushensu mai zurfi, aikinsu bai ragu ba amma ya ƙaru.
Saboda ikon mallakar kamfanin TRUMPF Group kan kasuwancin hasken wutar lantarki na EUV na kamfanin fasahar Dutch ASML, yawan odar da ya bayar a shekarar kudi ta 2022 ya karu daga Yuro biliyan 3.9 a daidai wannan lokacin na bara zuwa Yuro biliyan 5.6, wani babban karuwar shekara-shekara da kashi 42%; tallace-tallacen Gaoyi a shekarar kudi ta 2022 bayan mallakar Guanglian Revenue ya karu da kashi 7% a shekara-shekara, kuma yawan odar ya kai dala biliyan 4.32 na Amurka, karuwar shekara-shekara da kashi 29%. Ayyukan sun zarce tsammanin kwata na huɗu a jere.
Bayan sun rasa matsayi a kasuwar kasar Sin, babbar kasuwa ga sarrafa laser, kamfanonin kasashen waje har yanzu suna iya samun babban aiki. Me za mu iya koya daga hanyar haɓaka laser ta manyan kamfanonin duniya?
2. "Haɗin kai tsaye" idan aka kwatanta da "Haɗin kai tsaye"
A gaskiya ma, kafin kasuwar cikin gida ta kai watts 10,000 da kuma ƙaddamar da "yaƙin farashi", manyan kamfanonin ƙasashen waje sun kammala zagayen juyin mulki kafin lokaci. Duk da haka, abin da suka "yi" ba farashi ba ne, amma tsarin samfura ne, kuma sun fara haɗa sarkar masana'antu ta hanyar haɗaka da saye. Hanyar faɗaɗawa.
A fannin sarrafa laser, manyan kamfanoni na duniya sun ɗauki hanyoyi biyu daban-daban: a kan hanyar haɗa kai tsaye a kusa da sarkar masana'antar samfura guda ɗaya, IPG mataki ɗaya ne gaba; yayin da kamfanonin da TRUMPF da Coherent suka wakilta suka zaɓi "Haɗa kai tsaye" na nufin haɗa kai tsaye da faɗaɗa yankin kwance "da hannu biyu." Kamfanonin uku sun fara zamaninsu a jere, wato zamanin fiber na gani wanda IPG ta wakilta, zamanin diski wanda TRUMPF ta wakilta, da zamanin iskar gas (gami da excimer) wanda Coherent ta wakilta.
IPG ta mamaye kasuwa da na'urorin laser na fiber. Tun lokacin da aka fara amfani da su a shekarar 2006, ban da matsalar kuɗi a shekarar 2008, kuɗin shiga da ribar da ake samu a aiki sun ci gaba da kasancewa a babban mataki. Tun daga shekarar 2008, IPG ta sami jerin masana'antun fasahar na'urori kamar masu raba haske, ruwan tabarau na haɗin kai, na'urorin fiber, da na'urorin gani, gami da Photonics Innovations, JPSA, Mobius Photonics, da Menara Networks, don gudanar da haɗa kai tsaye cikin sarkar masana'antar fiber laser.
Zuwa shekarar 2010, an kammala haɗakar IPG zuwa sama a tsaye. Kamfanin ya cimma kusan kashi 100% na ƙarfin samar da kansa na muhimman abubuwan haɗin, wanda ya fi gaban masu fafatawa da shi. Bugu da ƙari, ya jagoranci fasaha kuma ya fara hanyar fasahar fiber amplifier ta farko a duniya. IPG yana cikin fannin fiber lasers. Ya zauna a kan karagar mulkin duniya.
Hoto: Tsarin haɗa sarkar masana'antu na IPG (tushen bayanai: tattara bayanan jama'a)
A halin yanzu, kamfanonin laser na cikin gida, waɗanda ke cikin "yaƙin farashi", sun shiga matakin "haɗa kai tsaye". Haɗa sarkar masana'antu a tsaye a sama kuma a cimma samar da kayan haɗin kai, ta haka ne za a ƙara sautin kayayyaki a kasuwa.
A shekarar 2022, yayin da "yaƙin farashi" ke ƙara tsananta, tsarin gano na'urori masu mahimmanci zai hanzarta gaba ɗaya. Masana'antun laser da yawa sun sami ci gaba a fasahar laser mai ɗaukar hoto biyu (uku-ruwa) ta ytterbium; ƙimar abubuwan da ba sa aiki da kansu ta ƙaru sosai; madadin gida kamar masu rabawa, masu haɗaka, masu haɗawa, masu haɗawa, da kuma gratings na fiber suna ƙara shahara. Manyan kamfanoni kamar Raycus da Chuangxin sun rungumi hanyar haɗa kai tsaye, suna zurfafa cikin fasahar lasers ta fiber, kuma a hankali sun sami ikon sarrafa sassan ta hanyar haɓaka bincike da haɓaka fasaha da haɗewa da saye.
Lokacin da "yaƙin" da ya ɗauki shekaru da yawa ya ƙare, tsarin haɗakar sarkar masana'antu na manyan kamfanoni ya hanzarta, kuma a lokaci guda, ƙananan da matsakaitan kamfanoni sun sami gasa daban-daban a cikin mafita na musamman. Nan da shekarar 2023, yanayin yaƙin farashi a masana'antar laser ya ragu, kuma ribar kamfanonin laser ta ƙaru sosai. Raycus Laser ya sami ribar Yuan miliyan 112 a rabin farko na 2023, ƙaruwar kashi 412.25%, kuma a ƙarshe ya fito daga inuwar "yaƙin farashi".
Wakilin wani tsarin ci gaban "haɗakarwa mai duhu" shine TRUMPF Group. TRUMPF Group ta fara ne a matsayin kamfanin kayan aikin injina. Kasuwancin laser a farko shine galibi lasers na carbon dioxide. Daga baya, ta sayi HüTTINGER (1990), HAAS Laser Co., Ltd. (1991), Saxony Machine Tools and Special Machine Tools Co., Ltd. (1992), kuma ta faɗaɗa kasuwancin laser ɗinta mai ƙarfi. A cikin kasuwancin injinan yanke laser da ruwa, an ƙaddamar da laser ɗin diski na farko na gwaji a cikin 1999 kuma tun daga lokacin ya mamaye matsayi mafi girma a kasuwar diski. A cikin 2008, TRUMPF ta sami SPI, wacce ta sami damar yin gogayya da IPG, akan dala miliyan 48.9, ta kawo lasers na fiber zuwa yankin kasuwancinta. Hakanan ta yi sauye-sauye akai-akai a fannin lasers masu sauri. Ta samu nasarar mallakar masana'antun laser mai gajeren zango na ultrashort Amphos (2018) da Active Fiber Systems GmbH (2022), kuma ta ci gaba da cike gibin da ke cikin tsarin fasahar laser mai sauri kamar faifan diski, faifan faifai da ƙara girman fiber. "wasan kwaikwayo". Baya ga tsarin kwance na samfuran laser daban-daban kamar lasers na diski, lasers na carbon dioxide, da lasers na fiber, TRUMPF Group kuma tana aiki sosai a cikin haɗakar sarkar masana'antu a tsaye. Hakanan tana ba da cikakkun samfuran kayan aikin injin ga kamfanonin da ke ƙasa kuma tana da fa'ida mai gasa a fannin kayan aikin injin.
Hoto: Tsarin haɗa sarkar masana'antu na TRUMPF Group (tushen bayanai: tattara bayanan jama'a)
Wannan hanyar tana ba da damar samar da dukkan layin kai tsaye daga ainihin kayan aiki zuwa cikakken kayan aiki, a kwance tana shimfida samfuran laser masu fasaha da yawa, kuma tana ci gaba da faɗaɗa iyakokin samfura. Kamfanin Han's Laser da Huagong Technology, manyan kamfanonin cikin gida a fannin laser, suna bin hanya ɗaya, suna matsayi na ɗaya da na biyu a tsakanin masana'antun cikin gida a cikin kudaden shiga na aiki duk shekara.
Rushewar iyakokin sama da ƙasa wani abu ne da ya zama ruwan dare a masana'antar laser. Saboda haɗakar fasaha da kuma daidaita ta, matakin shiga ba shi da yawa. Tare da tushen kansu da ƙarfafa jari, babu masana'antun cikin gida da yawa waɗanda ke da ikon "buɗe sabbin yankuna" a hanyoyi daban-daban. Ba a cika ganin su ba. A cikin 'yan shekarun nan, sauran masana'antun cikin gida sun ƙarfafa ƙarfin haɗin kansu a hankali kuma a hankali sun ruɗe iyakokin sarkar masana'antu. Alaƙar asali ta sarkar samar da kayayyaki ta sama da ta ƙasa ta rikide zuwa masu fafatawa, tare da gasa mai ƙarfi a kowace hanyar haɗin gwiwa.
Gasar da ake yi da matsin lamba ta bazu a masana'antar laser ta China cikin sauri, inda ta haifar da "damisa" wadda ba ta jin tsoron abokan hamayyarta daga ƙasashen waje, kuma ta hanzarta haɓaka tsarin zama a ƙasashen waje. Duk da haka, ta kuma haifar da yanayi na "rayuwa da mutuwa" na "yaƙe-yaƙen farashi" da gasa iri ɗaya. Kamfanonin laser na China sun sami ƙarfi ta hanyar dogaro da "ripples". Me za su yi a nan gaba?
3. Magani guda biyu: Shirya sabbin fasahohi da kuma binciko kasuwannin ƙasashen waje
Dangane da sabbin fasahohi, za mu iya magance matsalar rashin kuɗi don maye gurbin kasuwa da ƙarancin farashi; ta hanyar amfani da fasahar laser, za mu iya magance matsalar gasa mai zafi a kasuwar cikin gida.
Kamfanonin laser na kasar Sin sun sha wahala wajen cimma matsaya da shugabannin ƙasashen waje a baya. Dangane da mai da hankali kan maye gurbin gida, kowace babbar barkewar kasuwar zagayowar tana ƙarƙashin jagorancin kamfanonin ƙasashen waje, inda kamfanonin cikin gida ke bin diddigin kayayyakin cikin sauri cikin shekaru 1-2 da kuma maye gurbin kayayyakin cikin gida da aikace-aikacen bayan sun girma. A halin yanzu, har yanzu akwai wani lamari na kamfanonin ƙasashen waje da ke jagorantar amfani da aikace-aikace a masana'antun da ke tasowa, yayin da kayayyakin cikin gida ke ci gaba da haɓaka maye gurbin.
Bai kamata a ce "maye gurbin" ya tsaya a kan neman "maye gurbinsa" ba. A daidai lokacin da masana'antar laser ta China ke cikin mawuyacin hali na sauyi, gibin da ke tsakanin manyan fasahar laser na masana'antun cikin gida da ƙasashen waje yana raguwa a hankali. Yana da kyau a yi amfani da sabbin fasahohi da kuma neman cimma burin da aka sa gaba, don kawar da "amfani da lokaci mai kyau don ƙaddarar farashi-da-girma."
Gabaɗaya, tsarin sabbin fasahohi yana buƙatar gano hanyar da za a bi don samar da mafita ta masana'antu. Sarrafa Laser ya shiga zamanin yankewa wanda ya mamaye yanke ƙarfe da kuma zamanin walda wanda sabon haɓakar makamashi ya haifar. Zagayen masana'antu na gaba na iya canzawa zuwa filayen sarrafa ƙananan abubuwa kamar pan-semiconductors, kuma kayan aikin laser da laser masu dacewa za su fitar da babban buƙata. "Matsayin daidaitawa" na masana'antar zai kuma sauya daga "gasar watt 10,000" ta asali ta lasers masu ci gaba da ƙarfi zuwa "gasar mai sauri" ta lasers masu gajeru.
Idan muka duba musamman a yankunan da aka raba, za mu iya mai da hankali kan nasarorin da aka samu a sabbin fannoni na aikace-aikace daga "0 zuwa 1" a lokacin sabuwar zagayowar fasaha. Misali, ana sa ran yawan shigar ƙwayoyin perovskite zai kai kashi 31% bayan 2025. Duk da haka, kayan aikin laser na asali ba za su iya biyan buƙatun daidaiton sarrafawa na ƙwayoyin perovskite ba. Kamfanonin Laser suna buƙatar tura sabbin kayan aikin laser a gaba don cimma ikon sarrafa fasahar asali mai zaman kanta, inganta ribar da aka samu daga kayan aiki da kuma kama kasuwa ta gaba cikin sauri. Bugu da ƙari, yanayin aikace-aikacen masu kyau kamar ajiyar makamashi, kula da lafiya, nuni da masana'antar semiconductor (ɗaga laser, annealing laser, canja wurin taro), "aikin AI + laser", da sauransu suma sun cancanci a mai da hankali.
Tare da ci gaba da haɓaka fasahar laser da kayayyakin cikin gida, ana sa ran laser zai zama katin kasuwanci ga kamfanonin China da za su je ƙasashen waje. 2023 ita ce "shekara ta farko" da lasers za su je ƙasashen waje. Idan aka fuskanci manyan kasuwannin ƙasashen waje waɗanda ke buƙatar shiga cikin gaggawa, kayan aikin laser za su bi masana'antun aikace-aikacen tashar jiragen ruwa don zuwa ƙasashen waje, musamman batirin lithium na "mafi girma" na China da sabbin masana'antar kera motoci masu amfani da makamashi, wanda zai samar da damammaki don fitar da kayan aikin laser. Tekun yana kawo damammaki na tarihi.
A halin yanzu, zuwa ƙasashen waje ya zama yarjejeniya ta masana'antu, kuma manyan kamfanoni sun fara ɗaukar mataki don faɗaɗa tsarin ƙasashen waje. A cikin shekarar da ta gabata, Han's Laser ta sanar da cewa tana shirin zuba jarin dala miliyan 60 don kafa wani reshe na "Green Energy Industry Development Co., Ltd." a Amurka don bincika kasuwar Amurka; Lianying ta kafa wani reshe a Jamus don bincika kasuwar Turai kuma a halin yanzu ta yi aiki tare da wasu masana'antun batirin Turai. Za mu gudanar da musayar fasaha tare da OEMs; Haimixing kuma za ta mayar da hankali kan bincika kasuwannin ƙasashen waje ta hanyar ayyukan faɗaɗa masana'antun batirin cikin gida da na ƙasashen waje da masana'antun ababen hawa.
Fa'idar farashi ita ce "katin ƙaho" ga kamfanonin laser na ƙasar Sin da ke zuwa ƙasashen waje. Kayan aikin laser na cikin gida suna da fa'idodin farashi bayyananne. Bayan an samar da laser da kayan haɗin kai na asali, farashin kayan aikin laser ya ragu sosai, kuma gasa mai zafi ta kuma haifar da raguwar farashi. Asiya-Pacific da Turai sun zama manyan wuraren da ake fitar da laser. Bayan zuwa ƙasashen waje, masana'antun cikin gida za su iya kammala ciniki a farashi mafi girma fiye da farashin gida, wanda hakan ke ƙara yawan riba.
Duk da haka, yawan fitar da kayayyakin laser a masana'antar laser ta kasar Sin a halin yanzu yana da ƙasa, kuma zuwa ƙasashen waje zai fuskanci matsaloli kamar rashin tasirin alama da kuma ƙarancin ƙarfin sabis na gida. Har yanzu hanya ce mai tsawo da wahala don "ci gaba".
Tarihin ci gaban laser a China tarihi ne na gwagwarmaya mai tsanani bisa ga dokar daji.
A cikin shekaru goma da suka gabata, kamfanonin laser sun fuskanci bikin "gasar watt 10,000" da "yaƙe-yaƙen farashi" kuma sun ƙirƙiri "jagora" wanda zai iya yin gogayya da samfuran ƙasashen waje a kasuwar cikin gida. Shekaru goma masu zuwa za su zama lokaci mai mahimmanci ga lasers na cikin gida su canza daga "kasuwar zubar jini" zuwa sabbin fasahohi, da kuma daga maye gurbinsu na cikin gida zuwa kasuwar duniya. Ta hanyar tafiya a wannan hanya mai kyau ne kawai masana'antar laser ta China za ta iya cimma canjinta daga "bin diddigi da gudu tare" zuwa "shugabanci".
Lokacin Saƙo: Oktoba-23-2023
