"Moskva" missile cruiser. Tiv thaiv missile cruiser "Moskva" - lub flagship ntawm lub Dub hiav txwv Fleet

Txij ancient sij hawm, nws tau ua ib tug kev lig kev cai, yog li ntawd nws fleet muaj kws muaj zog thiab cov nplua nuj lub xeev. Qhov no yog tshwj xeeb siv rau warships, uas khiav lag luam ntawm txhua lub sij hawm raug nqi kim heev. Niaj hnub no, tsab ntawv no yog muaj tseeb heev. Ships - ua luaj kim tsheb, li ntawd, owning ib fleet incredibly txhawb lub thoob ntiaj teb kev nplua nuj ntawm lub xeev, uas muaj nws.

Dua li ntawm qhov ib ce thiab downs ntawm lub Kwvyees li xyoo 1990, peb lub teb chaws muaj kev tswj kom nws rog. Rau hnub tim, nws tau maj txhab thiab modernized. Tu siab, txoj kev no yog qeeb, thiab vim hais tias ships muab tso rau hauv lub lag luam raws li thaum ntxov raws li lub xeem xyoo ntawm tus USSR, tseem khaws ib tug enormous tseem ceeb. Ib qho piv txwv ntawm no -. "Moscow" Missile cruiser nrog lub npe tseem sawv cev rau ib tug formidable quab yuam nyob rau hauv lub vastness ntawm lub seas.

cov ntaub ntawv

Nws ib lub sij hawm los hais lus yam tsawg kawg ib lub npe menyuam yaus uas tau muab rau nws cov neeg tsav nkoj - "aircraft carrier killer". Nws yog tsis tsuas cov flagship ntawm tag nrho Dub hiav txwv fleet, tab sis kuj yog ib ntawm cov feem ntau haib ships nyob rau hauv lub fleets ntawm tag nrho cov zog ntawm Guj kuj. Tsev chaw nres nkoj - Sevastopol. Dub hiav txwv Fleet rau lub zoo-paub cov txheej xwm muaj ib tug ntau ntawm txaav, raws li nrog lub Ukrainian sab lossi muaj kev sib tham txog daim ntawv xauj tsev. Tam sim no tag nrho cov no yog sob.

Ua "Moscow" (missile cruiser, ntawm chav kawm) yog nyob rau hauv lub nroog ntawm Nikolayev. Xub thawj, lub nkoj twb muab lub npe "hwjchim ci ntsa iab".

Sij hawm, lub commissioning

Qhov no cruiser yog niam txiv kwv uas qhov project nyob rau hauv 1164 "Atlas". Thaum cov muaj pes tsawg leeg ntawm lub Soviet rog twb decommissioned anti-submarine nkoj "Moscow" (tsim los ntawm 1123), lub neej yav tom ntej tus thawj coj ntawm tam sim ntawd tau txais nws lub npe. Nws lub ntsiab lub hom phiaj tam sim ntawd tsom tua ntawm loj ships tam yeeb ncuab (piv txwv li, aircraft muaj), huab cua tiv thaiv thiab nqaum hluav taws npog lawv tsaws.

Thaum nws twb qhia nyob rau hauv lub "Moscow" lag luam? Missile cruiser rau hauv cov dej raws li thaum ntxov raws li xyoo 1982, tab sis nws siv yog officially pib mus txog rau thaum 1983.

Qhov twg nws nyob, dab tsi nto moo cruiser?

Nws tus thawj xib fwb qhov chaw ntawm qhov kev pab yog lub Mediterranean hiav txwv. Pheej "Moscow" pom nyob rau hauv ports tag nrho lub xeev uas nws shores nws kom. Thaum lub rooj sib tham coj qhov chaw Mihaila Gorbacheva thiab George nyob rau hauv lub Kaum Ob Hlis 1989 nyob rau hauv cov kob ntawm Malta Bush (senior, ntawm cov hoob kawm), qhov no yog lub nkoj kom muaj kev ruaj ntseg ntawm tag nrho cov rooj sab laj.

Modernization, kev sib ntaus los siv

Nyob rau hauv 1990 GRKR "Moscow" rov qab mus rau nws haiv neeg Mykolayiv rau Modernization. Hais tias yog xwb vim ntawm lub cev qhuav dej ntawm lub USSR nws ntawd kub ntev li raws nraim 8.5 xyoo, thiab tsuas yog 13 Tej zaum 1998 nws tau txais ib tug tshiab tus chij thiab ib tug chij ntawm lub teb chaws tshiab. Nyob rau hauv tas li ntawd, nyob rau tib lub sij hawm ntawm lub Dub hiav txwv Fleet saib xyuas nkoj tawm "Liab Caucasus", los ntawm uas "Moscow" tau txais kuj yog lub npe ntawm tiv thaiv.

Nyob rau hauv 2003, muaj ib qho kev tshwm sim uas GRKR "Moscow" thawj ci rau lub thoob ntiaj teb scene txij thaum lub Soviet era. Peb yuav tau tham txog lub "Indra" ce, uas tau ua ke los ntawm cov Dub hiav txwv, Pacific Fleet thiab lub Navy phooj ywg Is Nrias teb. Ib xyoo tom qab ntawd nws coj ib feem nyob rau hauv lub ce "IONIEKS-2004", uas twb muaj ua ke nrog cov Italians. Thaum pib ntawm 2008 tau ntsib nyob rau hauv lub Mediterranean nyob rau hauv lub tuam txhab aircraft carrier "Admiral ntawm lub Fleet ntawm lub Soviet Union Kuznetsov", thiab nws nrog ships.

Nyob rau hauv lub yim hli ntuj 2008, lub Dub hiav txwv Fleet nyob rau hauv lub ntsej muag ntawm "Moscow" coj ib feem nyob rau hauv lub lag luam los yuam Georgia mus kaj siab lug, thaum nyob rau hauv cov dej ntawm Ossetia. Thaum pib ntawm lub xyoo tom ntej kuv koom nyob rau hauv commemorative txheej xwm rau rau siab ua lub hnub tseem ceeb ntawm qhov txaus ntshai av qeeg uas tshwm sim nyob rau hauv Sicily ib puas xyoo dhau los. Ces, nyob rau hauv lub aftermath ntawm lub Imperial Navy sailors koom nquag.

Tus nqi ntawm "Moscow" rau lub Navy ntawm Lavxias teb sab Federation

Nyob rau hauv dav dav, lub ships, lub npe ntawm uas yog lub npe ntawm lub xeev capital, yeej ib txwm nyob rau hauv scrutiny. Kuv tsis muaj kev zam, thiab "Moscow". Missile cruiser pheej coj rau lub rooj tsavxwm hauv lub feem ntau haib neeg ntawm ob lub USSR thiab lwm lub teb chaws. Txawm li cas los, qhov no tsis tiv thaiv tus tshiab cov tub ceev xwm ntawm lub teb chaws nyob rau hauv thaum ntxov Kwvyees li xyoo 1990 los mus xav txog xa no xa rau seem.

Peb tsis txhob hais tias tsis muaj dab tsi, hais tias cruiser rau ze li ntawm yim thiab ib tug ib nrab xyoo sawv nyob rau hauv stocks nyob rau hauv Nikolaevsk kom txog rau thaum muab txoj bureaucratic qeeb. Qhov zoo ces, txiav mus rau hauv cov hlau txog ntsha yog tsis muab, thiab cov Dub hiav txwv Fleet tsis poob nws legendary thawj coj.

Nyob rau hauv yuav tsum tau

Nyob rau hauv nruab nrab-Kwvyees li xyoo 1990 nyob rau hauv lub wake ntawm "yig economy" thiab "txo nqi" nyob rau hauv lub domestic xov xwm feem ntau kub lug tag nrho cov sib ntaus sib tua. "Kws txawj" thiab hotly debated, thiab seb nws yog lub teb chaws lub nkoj yuav tsum tau. Muaj ntau ntseeg hais tias kom cov Dub hiav txwv no cruiser yog disadvantageous los ntawm ib qho nyiaj txiag taw tes ntawm view, muab "ntes" nws nyob rau hauv lub cheeb tsam ntawm lub luag hauj lwm ntawm lub Pacific Fleet. Lawv nquag txhawb txawv teb chaws tw. Lawv kiag li tsis qhuas los ntawm lub tswv yim hais tias "cov killer ntawm aircraft muaj" yuav nqa nws cov dej num nyob rau hauv cov dej.

Lub yim hli ntuj 2008 tsom yuav ua li cas lub teb chaws yuav tsum tau ib tug "Moscow". Tiv thaiv missile cruiser yog tus tsuas yog "ceeb lo lus," uas tau khaws cia NATO los ntawm ua pob liab vog kev txiav txim siab. Tam sim no qhov no yog yuav ua li cas nws yog tsis txais yuav tsum nco ntsoov, tab sis thaum lub sij hawm "tsib-hnub tsov ua rog" nyob rau hauv lub Dub hiav txwv yog ib tug lossis loj tus naj npawb ntawm ships ntawm lub alliance. Tab sis Moscow (capital) yog kuj ceeb tias relaxed yam ntxwv rau dab tsi tshwm sim.

Cov lus teb yog yooj yim: missile cruiser "Atlanta" peb tes num yuav yooj yim ua rau tag nrho cov freeboard pab pawg neeg ntawm NATO ships rau seem. Tag nrho cov no yog zoo to taub, thiab yog li ntawd khaws cia ib yam ntawm cov armed neutrality.

Yuav ua li cas nws tag nrho cov pib

Yuav ua li cas puas tau tus project nyob missile cruiser Russia nyob rau hauv 1164? Tus thawj nkoj ntawm no hauv chav kawm ntawv tau encrypted lub npe "Aurora", thiab nws txoj kev loj hlob coj nyob rau hauv nruab nrab 70-ies ntawm lub xeem caug xyoo. Chiv, cov thawj ntawm cov designer tau pom zoo los ntawm Alexander Perkov, tab sis tom qab hloov nws V. Mutihin. Los ntawm Navy tsom kwm tsa A. Blinov, tus tauj ncov loj ntawm lub thib ob plaws.

Ua ntej tus tsim pab neeg lawm tiag tiag uas tsis yog-tsis tseem ceeb ua hauj lwm. Qhov tseeb hais tias cov tub rog twb xav tau tsis yog cov coj hauv chav kawm ntawv ntawm warships, tab sis ntau yam sib ntaus sib tua siv lub tshuab, uas yuav tsum tau muab raws li ib lub zos anti-aircraft tiv thaiv ntawm lub chaw ntug hiav cheeb tsam, thiab ua ib feem ntawm collective muaj txuj ci, ua ke nrog lub chaw ntug hiav kab ntawm chaw tiv thaiv.

Txawm li cas los, nrog yooj yim heev designers coped brilliantly. Lawv coj coated kev sib ntaus los hwjchim ci ntsa iab complex S-300, nws tau tsim ib tug version ntawm lub nkoj (yuav tsum distinguished los ntawm tsab ntawv "F"), ces muab nws mus rau ib tug tshiab lub tsheb. Cov riam phom tseem muaj ib siab num thiab enables ntseeg txaus rau muaj kev cuam tshuam cua tawm tsam nyob rau hauv lub Dub hiav txwv Fleet ships.

Yuav ua li cas kev daws teeb meem tau raug siv?

Feem ntau nyob rau hauv lub "Atlanta" yog dav siv zoo-cov pov thawj cov ntsiab ntawm peb tes num 1134B ships. Ntawm cov hoob kawm, ob peb ntawm lawv ua, tab sis lub ntsiab kev puag tseem tsis tseem ceeb kev hloov. Los ntawm lub sij hawm uas nws ua tau xya ships ntawm peb tes num 1134B, uas tau txais lub npe menyuam yaus "Boukari" nyob rau hauv lub Navy. By lub sij hawm no nyob rau hauv lub zoo ibyam nyob ib leeg "Kerch", uas kuj yog ib feem ntawm lub Dub hiav txwv Fleet ntawm Lavxias teb sab Federation.

Lub ntsiab tactical yam ntxwv ntawm "Moscow"

Xaav ntawm no zoo kawg li txog ntsha yog 11 500 tons. Tag nrho cov qhov ntev ntawm lub nkoj yog sib npaug zos rau 186 meters. Nrog ib tug dav ntawm 21 meters ntawm nws qhov siab - 42,5 meters. Tsis ceeb, tus txo yog li ntawd impressive spaceship yog 8.5 meters. Qhov siab tshaj plaws achievable ceev (peb mam li tham ntxiv txog qhov no tom qab) - 32 pob caus ntawd, li ib txwm chav kawm - 16 pob caus ntawd. Raws li fais fab nroj tsuag ua raws li plaub roj turbine apparatus, lub hwj chim ntawm txhua yam uas yog 22.500 liters. ib tug. Lub nkoj qab thus tsab ntawv tsa suab muab cia li ob lub propellers.

Yog hais tias peb tham txog cov kev ceev ntawm 16 cov pob caus ntawd, ces nyob rau hauv cov tej yam kev mob, lub autonomous Cruising ntau yam ntawm 6000 nautical mais (txhais mus rau hauv lub metric system - txog 12 000 km). Raws li rau lub sij hawm, cov tsis muaj cov khoom noj khoom siv raws nraim ib lub hlis avtonomki. Neeg coob ntawm 510 cov neeg, cov xov tooj ntawm cov kev sib ntaus los cov neeg muaj peev xwm muab tau ntau zog. Mus sibroj siblaw thiab txawj ntse siv multi-purpose nyoob hoom qav taub Ka-27, tsaws chaw yog nyob rau ntawm lub siab tawv.

Basic kev ntaub ntawv

Tag nrho cov ships "Atlas" peb tes num tau txais ib yam nkaus tshiab roj turbine propulsion system, uas yog tsis tau tsuas yog ib tug propulsion engine rau txhua ncej, tab sis ib tug khub ntawm afterburning powerplants. Nws twb thov ib tug tshiab kev tshuaj, thaum lub tshav kub ntawm lub motors yuav tshav kub-recovery Circuit Court (TCA). Nws hloov dua siab tshiab rau hauv lub kua rau hauv chav, uas rotates lub koom haum pab turbine powerplant.

Qhov no muab ib tug lossis loj kom zoo dua. Txawm nyob rau hauv lub chav kawm ntawm cruising ntawm 18 cov pob caus ntawd roj efficiency muaj ntau zog los 12%. Sab saum toj ceev thaum siv tag nrho xyaw tam sim no lees paub rau ntau li ntau raws li 32 pob caus ntawd, uas lub nkoj ntawm no hauv chav kawm ntawv yog yuav luag ib cov ntaub ntawv.

lub cev nta

Blinov, tsom kwm ntawm lub Navy, tau los ntawm cov kev daws teeb meem designers, nyob rau lub thickness ntawm zoo siv tag nrho cov ntsiab ntawm lub cev muaj tsawg kawg yog 8 millimeters. Los ntawm txoj kev hais lus, nws twb ntau npaum li cas yuav tsum tau ntawm seb. Vim li no cov paub-yuav ua li cas, cov Lavxias teb sab tub rog ships yog yus muaj los ntawm siab durability. Tiam sis txhua yam nws muaj nws downside: vim lub siv tsim kev daws teeb meem xaav (thaum piv nrog peb tes num 1134B ships) tau zus los ntawm 28%.

Nyob rau hauv kev ncaj ncees nws yuav tsum tau muab sau tseg tias kev sib piv ntawm cov cav tov yog tsis heev muaj tseeb nyob rau hauv tus. Lub fact tias xws li Lavxias teb sab warships thiab antisubmarine ships yog heev uas zoo sib xws xwb nyob rau hauv tsos thiab ib co ntawm cov kev daws teeb meem.

Chiv, "Moscow" thiab lwm yam "Atlanta" tau armed nrog cuaj luaj P-500 "Basalt". Qhov hluav taws kub tswj system - "Argon". Xub thawj, lub ships twb 16 xws cuaj luaj. Lawv mounted nyob rau hauv yim paired mines nyob rau hauv lub qaum lawj. Nws twb hloov mus rau P-1000 "Roob hluav taws" Nyob rau hauv lub ntxiv upgrading legacy cuaj luaj. Cov cuaj luaj yuav ntaus lub hom phaj ntawm ib tug deb ntawm txog 700 kis lus mev.

Tsim ntawm kev sib ntaus los tshuab

Qhov hluav taws kub tswj system tso cai kev sib ntaus los lag luam hom, xws li ib tug ib-lub sij hawm pib (defeat ib lub hom phiaj) ntawm tag nrho cov 16 cuaj luaj. Los ntawm txoj kev hais lus, qhov no salvo yuav tsis hais ntxiv tej cab kuj nyob rau hauv lub ntiaj teb no. Yuav ua li cas puas tau cov marine warships yog cov coordinates ntawm lub hom phaj nyob rau hauv xws ntev-ntau launches? Nws yog yooj yim: tog twg los ntawm satellites los yog aircraft Tu-95, los yog los ntawm lub chaw ua hauj lwm ntawm nws tus kheej system ntawm kev txawj ntse thiab hom phiaj.

Anti-aircraft riam phom cruiser

Yuav kom zoo muaj kev cuam tshuam cua tawm tsam nyob rau hauv lub nkoj yog mounted cia li ob lub SAMs. Ua ntej, P-300F, collectively los yog npaj rau zonal cua kws muaj txuj ci. Qhov thib ob, "Osa-M" yog tsim tsuas rau muaj kev cuam tshuam tus nres aircraft, helicopters thiab cov yeeb ncuab cuaj luaj rau lub nkoj nws tus kheej.

Rau S-300F yog cia li yim launchers chaw nruag hom, uas yuav ua rau ib tug kuj ceev recharge thiab community launch cov kev pab cuam. Lawv muab tso rau hauv lub cheeb tsam ntawm lub sab sauv lawj thiab aft ntawm lub cruiser. Yuav kom zoo tswj cov txheej txheem ntawm pav tua ya thiab hom phiaj, tshwj xeeb radar twb muaj nyob rau hauv naval phom systems. Nws feature yog lub kav hlau txais xov, ua rau ib tug "phased array".

Raws li peb tau hais tias, rau nws tus kheej tiv thaiv nkoj siv complex "Osa-M", uas tso cai rau koj mus confidently ntaus lub hom phaj ntawm ib tug deb ntawm txog kaum kilometers. Nws yog li ntawm ob PU (nrog homing system kev khiav hauj lwm nyob rau hauv ob dav hlau). Nyob rau hauv sib piv rau cov laus ships tiv thaiv tus kheej cov khoom siv kuj muaj nws tus kheej tswj system. Tag nrho cov mos txwv ob ceg SAM "Nkawj" yog raws nraim 48 cuaj luaj. Raws li, S-300 64 munition muab.

Ntxiv anti-aircraft system

Tab sis qhov no tseem anti-aircraft cruisers tsis yog tas. Kom nws tiag tiag multifunctional kev sib ntaus los tsev, muaj nyob rau hauv lub tsim ntawm ib tug universal (kuj yuav tua nyob rau onshore thiab tim ntug chaw) ntawm 130 hli unit (automatic, ntawm chav kawm), AK-130. Yuav txhim khu nws cov hauj lwm zoo, nws yog ib tug ua kom tiav system ntawm radar nrhiav kom tau "tsov."

Ntawm lwm yam, lub nkoj muaj ib tug tag nrho roj teeb ntawm 30 mm rau-chim phom AK-630M. Lub roj teeb - ob sib, txhua tus uas yog tswj los ntawm cov kev taw qhia thiab lub hom phiaj mus txog qhovtwg "Pennant". Cov xwm txheej ntawm lub airspace nyob ze ntawm lub nkoj, raws li zoo raws li rau qhov mov ntawm cov ntaub ntawv on-board anti-aircraft riam phom luag hauj lwm radar "Flag", ua los ntawm ob tug lwm radar sib xws li: "no kawg" thiab "Xibfwb". Lawv antennas yog rigidly mounted rau cov fore- thiab lub ntsiab-Masts "Killer aircraft muaj."

Lub sib ntaus tawm tsam tus yeeb ncuab submarines

Soviet designers tau tsis nco qab lawm yuav ua li cas formidable tus nrog sib ntaus tej zaum yuav submarines. Dua li ntawm qhov poob siab specialization cruiser zoo tiv thaiv los ntawm lawv: muaj yog ib tug zoo pov thawj sonar complex "Platinum", uas muaj xws li ib tug cab kav hlau txais xov thiab bulbous. Rau direct nres ntawm cov yeeb ncuab submarines muab cia li ob lub 533-hli ntaus ntawv tso torpedoes.

On qhov tsis tooj, ob RBU-6000 installation (missile thiab foob pob) raws li lub sij hawm no yog tsim los tiv thaiv lub nkoj los ntawm torpedo volleys ntawm tus yeeb ncuab.

Zuag qhia tag nrho kev ntsuam xyuas ntawm tag nrho cov nkoj uas nyob hauv peb tes num

Tag nrho cov ntawm "Atlas" peb tes num yog raws li nyob rau hauv plaub ships. Lub lag luam muab tsuas yog peb. Txhua lub ships tam sim no nyob rau hauv qhov kev pab. Lawv pab rau cov Dub hiav txwv, Pacific thiab Northern fleets. Nyob rau hauv hauv paus ntsiab lus, cov "Atlas" peb tes num muab tawm tiag tiag tsim nyog thiab deserving ntawm cov xim raws li txwv mus rau hom 1144 "Orlan" predecessors. Project Court nyob rau hauv 1164 nyob deb tsawg xaav, tab sis lub riam phom yog tsis muaj zuj zus, thiab nyob rau hauv Feem ntau zoo dua lawv cov predecessors.

Nyob rau hauv tas li ntawd, txawm tias thaum tsim ib feem twb muab offensive riam phom. Txawm li ntawd, tus tshiab cruisers muaj txaus weaknesses. Yog li, "Orlan" peb tes num rau 96 ships twb cuaj luaj rau cov S-300, thaum lub sij hawm "Atlantis" xwb 64 daim. Nyob rau hauv tas li ntawd, SAM "Osa-M" muaj ib zaug qhov zoo tshaj plaws txhais tau tias rau nws tus kheej tiv thaiv ships tiv thaiv huab cua tawm tsam, tab sis thaum lub sij hawm ntawm lawv cov cruisers lub sij hawm yog kom meej meej tsis txaus. Thaum kawg, rau ships Project 1144 muaj li 16 PU "dagger".

Yog li, Project 1164 cruisers txig raws li tag nrho cov uas yuav tsum tau ntawm lub caij Soviet lus qhuab qhia nyob rau kev siv ntawm cov rog thaum warships npaj xa mus rau hauv sib ntaus sib tua xwb yog hais tias lawv yog txhim khu kev qha huab cua cover. Tu siab, tam sim no lub xeev ntawm affairs sau raws nkaus Ii xws li ib tug lus qhuab qhia yog phem. Nws tsis yog ib txwm tau mus muab txhim khu kev qha kev tiv thaiv ntawm ships los ntawm cov huab cua, ces nws yog tshwj xeeb yog ib qho tseem ceeb rau lawv tus kheej huab cua kws muaj txuj ci.

Lub ntsiab drawbacks ntawm peb tes num cov hlab ntsha

Qhov loj tshaj drawback (tshwj tsis yog rau lub nuances piav saum toj no) yog lub xub ntiag ntawm xwb ib multichannel radar ( "yoj") los tuav thiab kev taw qhia lub hom phiaj nyob rau C-300 complex. Tsis tas li ntawd, nyob rau hauv cov ntaub ntawv ntawm chav tsev tsis ua hauj lwm lub nkoj yuav luag tag loses ntau dua los yog tsawg txaus tiv thaiv los ntawm tawm tsam los ntawm cov huab cua, "Wave" tej zaum yuav tsis muaj kev cuam tshuam tus nres nrog ntau tshaj ib tug coj. Yog hais tias peb tham txog zoo xws li cov cruisers Americans (ua nyob rau hauv peb tes num "Ticonderoga"), ces txhua tus ntawm lawv yog mounted rau plaub (!) Independent radar uas yuav txiav nqa thiab tua cia lub hom phaj rau ob peb fronts.

Yog li, lub xub ntiag ntawm xwb ib radar chaw nres tsheb tsis tau tsuas yog puv lub "Atlanta" nyob rau hauv ib tug kuj yooj yim lub hom phiaj rau tus yeeb ncuab tua hluav taws foundations, tab sis kuj ua rau nws tsis tshua muaj txaus ntshai anti-NATO missiles, uas nyob rau hauv xyoo tsis ntev los qhia lub cib fim nyob rau hauv lub teb ntawm multi-sectoral nres.

Cov no yog cov ships tau tsim nyob rau hauv lub nroog ntawm Nikolayev. Chaw nres nkoj yog tam sim no tsis tsuas yog nyob rau hauv ib ncig ntawm lwm lub teb chaws, tab sis kuj nyob rau hauv neeg pluag mob, yog li ntawd muaj yog xws li ib tug lub tsev hais plaub yog tsis zoo li yuav tsum tau ua. Tsuas yog cia siab rau lub domestic kev tiv thaiv kev lag luam, uas yuav tsum tau mus nrhiav kom tau qhov kev siv ntawm ib yam dab tsi zoo li hais tias.