Hais txog kev tswj cov khoom lag luam Cov Khoom Muag yog dab tsi?
Hais txog kev tswj cov khoom lag luam Cov Khoom Muag yog dab tsi?
Kev tswj cov khoom lag luam zoo thiab kev tswj xyuas kom ntseeg tau tias cov tuam txhab tuaj yeem ua tau raws li cov neeg siv khoom xav tau zoo thaum tswj xyuas cov khoom lag luam kom zoo.
Cov khoom muag sawv cev yog ib qho ntawm cov khoom muaj nqis tshaj plaws rau kev lag luam, tshwj xeeb tshaj yog nyob rau hauv kev tsim khoom thiab kev tswj cov saw hlau. Qhov tseem ceeb, cov khoom muag yog hais txog tag nrho cov khoom thiab cov ntaub ntawv uas lub tuam txhab tuav, xws li los ntawm cov khoom siv raw uas tos rau kev tsim khoom mus rau cov khoom tiav npaj muag.
Kev tswj cov khoom lag luam zoo ua kom lub lag luam tuaj yeem ua tau raws li cov neeg siv khoom xav tau yam tsis muaj kev sib sau cov khoom muag ntau, uas cuam tshuam txog peev thiab nce nqi cia.
Los ntawm kev siv cov kev tswj xyuas cov khoom lag luam zoo, cov tuam txhab tuaj yeem ua kom zoo dua lawv cov khoom muag, kom ntseeg tau tias lawv muaj txaus los tswj kev lag luam kom zoo tab sis tsis ntau npaum li nws cuam tshuam lawv cov nyiaj ntsuab.
Kev nkag siab txog ntau yam ntawm cov khoom muag-raws li cov khoom siv, kev ua haujlwm hauv kev ua haujlwm, cov khoom tiav, thiab cov khoom siv tu-yog qhov tseem ceeb rau kev tswj xyuas cov ntaub ntawv sib npaug thiab txhim kho tag nrho cov khoom siv saw hlau.
Lub ntsiab lus ntawm cov qauv khoom muag no yog lub hauv paus rau kev tshawb nrhiav seb cov khoom lag luam zoo li cas los txhawb cov txheej txheem tsim khoom thiab txhim kho cov nyiaj tau los thiab cov neeg siv khoom txaus siab.
KEV PAB CUAM
Cov khoom lag luam suav nrog txhua yam khoom lag luam tuav, los ntawm cov khoom siv raw khoom xav tau rau kev tsim khoom mus rau cov khoom tiav cov khoom muag npaj muag.
Ntawm nws qhov tseem ceeb, cov khoom muag yog ib qho cuab tam tseem ceeb, cov cuab tam tam sim no ntawm lub tuam txhab daim ntawv tshuav nyiaj, qhov tseem ceeb rau kev ua haujlwm txhua hnub, thiab cuam tshuam ncaj qha rau cov nyiaj tau los thiab cov nyiaj tau los.
Kev tswj cov khoom lag luam zoo tso cai rau cov tuam txhab sib npaug ntawm lawv cov khoom lag luam-ua kom ntseeg tau tias tsis muaj cov khoom muag ntau dhau, uas tuaj yeem txhawb nqa cov nqi thiab khi peev, lossis tsawg dhau, uas ua rau muaj kev pheej hmoo poob muag thiab cov neeg siv khoom tsis txaus siab.
Lub luag haujlwm hauv Supply Chain: Cov khoom muag yog ib qho tseem ceeb rau cov khoom siv, kev tsim khoom thiab kev ua tiav ntawm cov neeg siv khoom. Kev tswj cov khoom lag luam kom zoo ua kom cov ntaub ntawv ua haujlwm tau zoo thiab cov khoom tiav ntws zoo los ntawm ib theem mus rau lwm qhov, ua raws cov sijhawm tsim khoom nrog kev xav tau ntawm kev lag luam.
Kev Tswj Nyiaj Txiag: Siv cov cuab yeej tswj hwm cov khoom lag luam thiab cov tswv yim zoo li ABC tsom xam thiab nyiaj txiag kom muaj nuj nqis, cov lag luam tuaj yeem txhim kho ntau npaum li cas cov khoom muag lawv tuav txhua lub sijhawm, txhim kho lawv cov khoom muag khoom muag thiab txo cov khoom muag khib nyiab.
Tswv yim tseem ceeb: Kev tswj cov khoom lag luam tsis yog hais txog kev tswj cov khoom lag luam-nws yog hais txog kev pom yav tom ntej rau kev xav tau yav tom ntej, nkag siab txog kev lag luam, thiab npaj rau kev yuav khoom yav tom ntej. Nws txhawb nqa cov qauv tsim khoom hauv lub sijhawm, txo cov khoom muag ntau, thiab txo cov nqi cia.
Cov khoom lag luam Turnover: Ib qho kev qhia tseem ceeb ntawm kev ua tau zoo hauv kev tswj cov khoom muag yog cov khoom muag turnover piv, uas ntsuas sai npaum li cas cov khoom muag tau muag thiab hloov lub sijhawm. Kev lag luam ntau dua qhia tau tias muaj kev tswj hwm zoo thiab kev muag khoom muaj zog, qhov kev lag luam qis dua tuaj yeem qhia cov khoom muag ntau lossis muag tsis txaus.
Kev yuav khoom yav tom ntej: Kev tswj cov khoom lag luam zoo ua rau lub tuam txhab muaj peev xwm yuav khoom. Los ntawm kev tswj hwm cov khoom lag luam kom zoo thiab ua kom muaj txiaj ntsig zoo ntawm cov peev txheej, cov tuam txhab tuaj yeem tso cov peev uas tuaj yeem nqis peev hauv lwm qhov chaw ntawm kev lag luam loj hlob lossis kev tsim kho tshiab.
HOM NTAWM INVENTORY
Kev tswj cov khoom muag yog qhov tseem ceeb rau kev ua kom tau raws li cov neeg siv khoom xav tau thiab txhim kho cov txheej txheem tsim khoom hauv kev lag luam shipping thiab logistics.
Feem ntau, cov khoom tau muab faib ua plaub yam tseem ceeb ntawm cov khoom muag: Raw Materials, Work-in-Progress (WIP), Cov Khoom tiav, thiab Kev Kho, Kho, thiab Kev Ua Haujlwm (MRO) Cov Khoom Siv.
Txhua pawg muaj lub luag haujlwm sib txawv hauv cov saw hlau thiab pab sib txawv rau kev ua lag luam thiab kev noj qab haus huv nyiaj txiag.
RAWS LI CAS
Cov khoom siv raw yog cov khoom tseem ceeb tsim nyog rau kev tsim khoom. Lawv yog thawj qhov txuas hauv cov khoom lag luam cov khoom lag luam thiab feem ntau khaws cia hauv cov tsev khaws khoom kom txog thaum xav tau ntawm kev tsim khoom.
Kev soj ntsuam zoo ntawm cov khoom siv raw khoom kom ntseeg tau tias cov khoom siv raw txaus nyob ntawm tes kom ua tau raws li cov sijhawm tsim khoom yam tsis muaj overstocking, uas tuaj yeem khi cov nyiaj tau los thiab nce nqi cia.
Ua haujlwm hauv kev ua haujlwm (WIP)
Cov khoom lag luam-hauv-Progress suav nrog cov khoom tam sim no hloov mus rau cov khoom tiav los ntawm kev tsim khoom. Cov khoom lag luam zoo li no yog qhov tseem ceeb vim nws txuas ncaj qha rau hauv kev tsim khoom thiab cov khoom muag turnover ratios.
Kev tswj hwm WIP cov khoom lag luam yuav tsum muaj qhov sib npaug me me kom ntseeg tau tias kev tsim khoom ua haujlwm zoo yam tsis muaj kev ncua sijhawm. Qhov no yuav tsum tau ua kom zoo sib xws nrog kev thov kwv yees los kho cov nqi tsim khoom thiab cov khoom muag raws li xav tau.
Cov khoom tiav
Cov khoom tiav yog cov khoom kawg uas tawm ntawm cov txheej txheem tsim khoom thiab npaj muag rau cov neeg siv khoom. Hom khoom muag no ncaj qha cuam tshuam nrog kev tsim cov nyiaj tau los thiab cov neeg siv khoom txaus siab.
Kev tswj cov khoom lag luam zoo xyuas kom ntseeg tau tias cov khoom tiav tiav yog cov khoom lag luam txaus kom tau raws li cov neeg siv khoom xaj yam tsis ua rau cov khoom muag ntau dhau lossis cov khoom lag luam dhau los.
MAINTENANCE, kho, thiab kev ua haujlwm (MRO) khoom siv
MRO cov khoom siv suav nrog cov khoom tsim nyog rau cov txheej txheem tsim khoom tab sis tsis dhau los ua ib feem ntawm cov khoom tiav. Cov no suav nrog cov roj nplua nyeem, cov tshuaj ntxuav tu, khoom siv kev nyab xeeb, thiab cov cuab yeej kho.
Txawm hais tias lawv tsis tuaj yeem pab ncaj qha rau cov khoom tiav, MRO cov khoom siv tseem ceeb heev rau kev tswj kom muaj peev xwm ua haujlwm tau zoo thiab ua kom ntseeg tau tias cov cuab yeej tsim khoom ua haujlwm ntawm qhov ua tau zoo tshaj plaws, txhawb nqa cov cuab tam tsis tu ncua thiab txo qis qis.
INVENTORY MANAGEMENT IN LOGISTICS
Kev tswj cov khoom lag luam zoo software yog qhov tseem ceeb hauv kev lag luam logistics thiab kev lag luam xa khoom, cuam tshuam cov nqi ua haujlwm thiab cov neeg siv khoom txaus siab.
Kev ua kom zoo ntawm cov khoom lag luam kom ntseeg tau tias cov tuam txhab tuaj yeem ua tau raws li qhov xav tau yam tsis muaj lub nra nyiaj txiag ntawm overstocking, uas tuaj yeem tiv thaiv peev thiab nce nqi nqa.
DECOUPLING INVENTORY
Ib lub tswv yim tseem ceeb yog decoupling cov khoom lag luam, uas suav nrog kev tswj xyuas cov khoom lag luam tsis zoo los tiv thaiv cov khoom lag luam nres ntawm ntau theem ntawm cov txheej txheem tsim khoom.
Lub tswv yim no yog qhov tseem ceeb rau kev tswj cov khoom muag kom zoo, tshwj xeeb tshaj yog nyob rau hauv cov khoom siv sib txuas uas qeeb hauv ib theem ntawm cov khoom muag tuaj yeem cuam tshuam tag nrho cov sijhawm tsim khoom.
YOG-IN-TIME (JIT) INVENTORY
Txoj kev Just-in-Time (JIT) tso cai rau cov tuam txhab txo qis cov khoom lag luam hauv tsev los ntawm kev npaj cov khoom tuaj txog thaum lawv xav tau hauv cov txheej txheem tsim khoom. Txoj kev no txo qis tus nqi ntawm cov khoom muag los ntawm kev txo qis cov khoom lag luam thiab pab tswj kev tsim khoom lag luam lean.
Nws xav tau kev ua haujlwm ntau dua hauv cov txheej txheem cov khoom lag luam, kev xav tau qhov tseeb, thiab kev sib raug zoo nrog cov neeg muag khoom kom ntseeg tau tias cov khoom xa tuaj raws sijhawm.
ABC ANALYSIS
Lwm txoj hauv kev tseem ceeb rau kev txheeb xyuas cov khoom muag yog ABC kev tshuaj xyuas, uas faib cov khoom muag rau hauv peb pawg (A, B, thiab C) nyob ntawm nws qhov cuam tshuam thiab muaj txiaj ntsig rau kev lag luam.
Qhov no tso cai rau cov lag luam ua ntej tswj hwm lawv cov khoom muaj nqis tshaj plaws (Qeb A), kom ntseeg tau tias lawv tsis muaj kev tsis txaus thaum ua kom zoo rau kev tswj hwm cov khoom lag luam tseem ceeb (Categories B thiab C), uas pab txo qis cov khoom muag ntau dhau thiab txhim kho cov khoom muag muag.
SAFETY STOCK MANAGEMENT
Kev tuav pov hwm kev nyab xeeb yog lwm lub tswv yim tseem ceeb hauv kev tswj cov khoom lag luam. Nws ua raws li kev tiv thaiv tsis muaj kev hloov pauv hauv cov neeg siv khoom xav tau thiab kev xa khoom qeeb.
Los ntawm kev kwv yees qhov xav tau yav tom ntej thiab txheeb xyuas cov ntaub ntawv khaws cia yav dhau los, cov tuam txhab tuaj yeem txiav txim siab txog qib tsim nyog ntawm kev nyab xeeb cov khoom lag luam los tuav, kom ntseeg tau tias lawv tuaj yeem ua tau raws li cov neeg siv khoom xaj tsis tas muaj cov khoom muag ntau dhau.
WEIGHTED AVERAGE NROOG METHOD
Kev ua raws li qhov hnyav nruab nrab tus nqi accounting txoj kev pab cov tuam txhab ntsuas lawv cov khoom muag khoom muaj nqis ntau dua los ntawm qhov nruab nrab tus nqi ntawm cov khoom muag nrog cov khoom muag nruab nrab siv thaum lub sij hawm.
Txoj kev no yog qhov tseem ceeb rau cov lag luam uas cuam tshuam nrog ntau cov khoom muag khoom muag, thiab kev soj ntsuam zoo ib yam thiab kev ntsuas yuav tsum tau tswj hwm cov nqi thiab cov tswv yim nqi kom zoo.
INVENTORY REPLENISHMENT
Cov tswv yim ua kom muaj txiaj ntsig zoo ntxiv yog qhov tseem ceeb rau kev tswj cov khoom lag luam kom zoo. Los ntawm kev taug qab cov khoom lag luam suav thiab txheeb xyuas cov ntaub ntawv muag khoom, cov tuam txhab tuaj yeem teeb tsa cov ntsiab lus rov ua dua uas tuaj yeem ua rau rov ua dua thaum cov khoom lag luam suav poob mus rau theem ua ntej.
Txoj hauv kev no ua kom ntseeg tau tias cov khoom muag tau ntxiv rau lub sijhawm kom tau raws li qhov xav tau ntawm cov neeg siv khoom xav tau, txo qhov kev pheej hmoo ntawm cov khoom muag ntau thiab cov nqi khaws cia.
Cov tswv yim sib sau ua ke kom muaj kev tswj xyuas cov khoom muag kom raug, ua kom zoo dua tus nqi thiab muaj cov khoom muag.
Los ntawm kev ua tib zoo txheeb xyuas cov khoom muag, kev kwv yees, kev taug qab, thiab kev ntsuas, cov tuam txhab hauv kev lag luam xa khoom thiab kev lag luam tuaj yeem txhim kho lawv cov kev ua haujlwm tau zoo thiab tsim cov nyiaj tau los, tag nrho thaum ua kom txaus siab rau cov neeg siv khoom xav tau thiab tswj kom muaj kev noj qab haus huv daim ntawv.
CHAW UA HAUJ LWM nyob rau hauv INVENTORY MANAGEMENT
Kev tswj cov khoom lag luam muaj txiaj ntsig nthuav qhia ntau yam teeb meem cuam tshuam rau lub tuam txhab kev ua haujlwm ua haujlwm tau zoo thiab cov qauv nqi. Kev daws cov teeb meem no yog qhov tseem ceeb rau kev tswj kom muaj kev khiav lag luam zoo thiab txo cov kev siv nyiaj tsis tsim nyog.
Demand Forecasting: Kev kwv yees qhov tseeb ntawm cov neeg siv khoom xav tau yog qhov tseem ceeb rau kev tswj cov khoom lag luam kom zoo. Kev kwv yees tsis zoo tuaj yeem ua rau cov khoom muag ntau dhau, khi cov khoom muaj txiaj ntsig, lossis cov khoom muag tsawg dhau, ua rau poob muag thiab cov neeg siv khoom tsis txaus siab.
Cov khoom lag luam Shrinkage: Kev poob ntawm cov khoom muag vim yog tub sab nyiag, kev puas tsuaj, lossis kev tswj xyuas yuam kev tuaj yeem cuam tshuam qhov tseeb ntawm cov khoom muag thiab cov khoom muag tag nrho, ua rau muaj kev cuam tshuam nyiaj txiag thiab kev ua haujlwm nyuaj.
Cov nqi khaws cia: Kev tuav cov khoom lag luam cuam tshuam cov nqi khaws cia, uas tuaj yeem nce ntxiv yog tias cov khoom muag tsis raug tswj xyuas kom zoo. Cov khoom lag luam ntau dhau tuaj yeem ua rau cov nqi no tsis txaus ntseeg thiab cuam tshuam rau lub tuam txhab cov txiaj ntsig.
Kev tsim khoom qeeb: Kev ncua sijhawm ntawm kev tsim khoom tuaj yeem cuam tshuam tag nrho cov khoom lag luam ntws, los ntawm cov khoom siv raw mus rau cov khoom tiav. Cov kev ncua sij hawm no tuaj yeem tshwm sim los ntawm cov khoom siv tsis ua haujlwm, kev cuam tshuam ntawm cov saw hlau, lossis cov teeb meem ntawm kev ua haujlwm, cuam tshuam ncaj qha rau cov khoom lag luam qib thiab muaj peev xwm ua tau raws li cov neeg siv khoom xav tau raws sijhawm.
Complexity ntawm kev tswj cov khoom sib txawv ntawm cov khoom muag: Cov tuam txhab lag luam feem ntau tawm tsam nrog kev tswj hwm ntau hom khoom muag-txhua qhov xav tau cov tswv yim sib txawv rau kev ua kom zoo thiab tswj. Piv txwv li, cov khoom siv raw thiab cov khoom tiav tuaj yeem muaj qhov sib txawv ntawm qhov yuav tsum tau khaws cia, tus nqi hloov pauv, thiab kev tswj hwm thev naus laus zis.
Cov khoom lag luam raug: Kev tswj xyuas cov khoom lag luam kom raug suav yog qhov tseem ceeb rau kev tswj cov khoom lag luam zoo thiab kev tswj hwm. Kev tsis sib xws hauv cov ntaub ntawv khaws cia tuaj yeem ua rau overstocking lossis stockouts, cuam tshuam txog kev tsim cov nyiaj tau los thiab kev ua haujlwm zoo.
Txoj Cai Ua Raws Cai: Ua raws li cov kev cai tswj hwm rau qee yam ntawm cov khoom muag, tshwj xeeb tshaj yog nyob rau hauv kev lag luam xws li tshuaj thiab tshuaj, ntxiv rau lwm txheej ntawm complexity. Kev ua raws cai ua kom muaj kev nyab xeeb thiab cov qauv kev cai lij choj tau ua tiav tab sis tuaj yeem ua rau nce nqi thiab kev siv zog koom nrog hauv kev tswj cov khoom muag.
Economic Order Quantity (EOQ): Kev xam qhov kev txiav txim siab kom muaj nuj nqis uas txo qis kev txiav txim thiab tuav cov nqi yog qhov nyuaj. Kev suav tsis raug tuaj yeem ua rau cov khoom muag ntau dhau los yog nquag rov ua dua tshiab, ua rau muaj txiaj ntsig zoo.
Decoupling Inventory Risks: Tswj cov kev pheej hmoo cuam tshuam nrog kev txiav cov khoom lag luam-cov khoom lag luam khaws cia nyob nruab nrab ntawm ntau theem ntawm cov txheej txheem tsim khoom kom tsis txhob muaj qhov tsis paub tseeb-yog qhov tseem ceeb. Kev tswj tsis raug ntawm no tuaj yeem ua rau tsis tsim nyog kev kaw nyiaj txiag lossis kev lag luam nres.
Kev kov yeej cov kev cov nyom no yog qhov tseem ceeb rau kev ua kom ntseeg tau tias cov kev tswj xyuas cov khoom lag luam tsim nyog ua rau muaj txiaj ntsig zoo rau lub tuam txhab cov nyiaj tau los thiab pab tswj kev sib tw hauv kev ua lag luam.
Kev txheeb xyuas cov khoom lag luam kom raug thiab cov txheej txheem tswj xyuas cov khoom lag luam zoo tuaj yeem pab cov lag luam kom txo qis cov kev pheej hmoo no thiab txhawb kev ua haujlwm ntawm tag nrho.
TEEB MEEM
Kev nkag siab ntau yam ntawm cov khoom muag-raws li cov ntaub ntawv, kev ua haujlwm-hauv-txheej txheem, cov khoom tiav, thiab MRO cov khoom siv-yog qhov tseem ceeb rau txhua lub lag luam koom nrog hauv kev tsim khoom thiab kev xa khoom. Kev tswj cov khoom lag luam zoo thiab kev tswj xyuas kom ntseeg tau tias cov tuam txhab tuaj yeem ua tau raws li cov neeg siv khoom xav tau zoo thaum tswj xyuas cov khoom lag luam kom zoo.
Qhov no tsis tsuas yog khaws cov nqi ntawm cov khoom muag thiab lub tuam txhab cov khoom muag raws li cov cuab tam tam sim no tab sis kuj txo cov nqi cuam tshuam nrog cov khoom muag zaum thiab khaws cia.
Txhim kho cov kev tswj xyuas cov khoom lag luam, xws li kev kwv yees cov khoom lag luam tawm tswv yim thiab kev taug qab meej, txhim kho kev ua haujlwm tau zoo.
Los ntawm kev kho cov txheej txheem no, cov lag luam tuaj yeem ua kom cov khoom lag luam zoo dua los ntawm cov sijhawm tsim khoom, txo cov khoom pov tseg vim muaj cov khoom muag ntau dhau, thiab ua kom zoo dua ntawm kev siv cov khoom siv khiav lag luam.
Kev siv cov khoom lag luam zoo tshaj plaws hauv kev suav nyiaj txiag thiab kev soj ntsuam cov khoom lag luam tas li ua rau muaj txiaj ntsig zoo thiab txhawb kev lag luam loj hlob nyob rau hauv kev sib tw.
