Cov Khoom Siv Tiv Thaiv Yoov Tshaj Cum Tsis Yog Woven

1. Lub Hauv Paus Khoom: Ntau Yam Khoom Zoo, Haum Rau Cov Xwm Txheej Tshuaj Tua Kab Tsuag Sib Txawv

Qhov kev tiv thaiv thiab kev hloov pauv ntawm cov ntaub tsis yog woven uas tua yoov tshaj cum nyob ntawm qhov kev xaiv meej thiab kev sib piv ntawm cov ntaub tsis yog woven. Peb lub tuam txhab xaiv ntau yam fibers zoo xws li polyester, viscose, paj rwb, thiab xyoob fiber, thiab sib xyaw cov yam ntxwv siv thiab cov kev xav tau ntawm ntau qhov xwm txheej los tsim cov ntaub tsis yog woven nrog ob qho tib si kev ua tau zoo thiab kev hloov pauv ntawm cov yoov tshaj cum, muab cov khoom siv ruaj khov rau cov txheej txheem tua yoov tshaj cum tom ntej:

Polyester Fiber: Muab lub substrate zoo heev tensile zog, tearing tsis kam, thiab dej-ntxuav tsis kam, kom ntseeg tau tias lub substrate tsis deform lossis tawg yooj yim siv sab nraum zoov (xws li cov tsev pheeb suab tua yoov tshaj cum, khaub ncaws sab nraum zoov) lossis tom qab ntxuav ntau zaus; nws kuj muaj kev tiv thaiv huab cua zoo, tuaj yeem tiv taus kev cuam tshuam ntawm lub hnub ci, nag, thiab lwm yam rau ntawm cov khoom tua yoov tshaj cum, kom ntseeg tau tias lub sijhawm ntev ntawm cov nyhuv tua yoov tshaj cum, tsim nyog rau cov xwm txheej sab nraum zoov ruaj khov;

Viscose Fiber: Los nrog kev nqus dej noo zoo heev thiab ua pa tau zoo, tuaj yeem nqus thiab tso cov khoom tiv thaiv yoov tshaj cum sai sai, tsim cov txheej tiv thaiv yoov tshaj cum sib xws, thiab nws qhov kov mos mos thiab zoo rau daim tawv nqaij ua rau cov khoom xis nyob dua thaum kov lub cev tib neeg (xws li cov tes tsho tiv thaiv yoov tshaj cum, cov phuam da dej tiv thaiv yoov tshaj cum menyuam yaus), zam kev kub thiab tsis xis nyob, tsim nyog rau cov xwm txheej tiv thaiv lub cev ze;

Paj Rwb Fiber: Ntuj, zoo rau ib puag ncig, thiab sib haum xeeb nrog cov tsiaj txhu, tsis khaus lossis tsw, thiab muaj kev nqus dej noo zoo heev thiab ua pa tau zoo, tuaj yeem nqa cov khoom siv tua yoov tshaj cum, ua ke nrog cov txheej txheem tua yoov tshaj cum, nws dhau los ua cov khoom siv tua yoov tshaj cum rau cov niam thiab cov menyuam mos, tsim nyog rau cov xwm txheej uas muaj cov kev cai nruj rau kev nyab xeeb thiab kev nplij siab;

Xyoob Fiber: Los nrog cov tshuaj tua kab mob ntuj (xyoob quinone), tuaj yeem pab tiv thaiv cov chaw yug yoov tshaj cum, thiab muaj kev ua pa zoo thiab kev puas tsuaj rau ib puag ncig, sib haum nrog cov qauv kev noj qab haus huv ntsuab thiab noj qab haus huv, ua ke nrog cov txheej txheem tua yoov tshaj cum, nws tsim "tshuaj tua yoov tshaj cum + tshuaj tua kab mob" kev tiv thaiv ob npaug, tsim nyog rau tsev siab, menyuam yaus tua yoov tshaj cum, thiab lwm yam, cov xwm txheej uas ua raws li kev sib koom ua ke ntuj thiab kev ua haujlwm.

Peb hloov kho qhov sib piv ntawm cov khoom siv raw raws li cov neeg siv khoom xav tau - rau cov xwm txheej ruaj khov xws li cov tsev pheeb suab sab nraum zoov, cov khaub ncaws tiv thaiv hnub, qhov sib piv ntawm polyester tuaj yeem nce ntxiv (xws li 70% polyester + 30% viscose), thaum rau cov xwm txheej xws li cov phuam da dej tua yoov tshaj cum menyuam yaus, cov khaub ncaws tua yoov tshaj cum ze ntawm lub cev, paj rwb / xyoob fibers raug xaiv ua cov khoom siv tseem ceeb. Txhua pawg ntawm cov substrates raug tshuaj xyuas ntau qhov ntev (25-150g / ㎡ hloov kho tau, tuab, lub zog, ua pa tau, thiab lwm yam) nrog kev ua yuam kev tswj hwm hauv qhov me me kom ntseeg tau tias muaj kev ua haujlwm ruaj khov, tso lub hauv paus ruaj khov rau kev siv cov txheej txheem tua yoov tshaj cum kom raug.

2. Cov Txheej Txheem Tseem Ceeb: "Spunlace Substrate + Mosquito Repellent Finishing", Ua tiav kev tiv thaiv Mosquito mus sij hawm ntev

Peb cov ntaub mos mos uas tsis yog woven ua raws li cov txheej txheem ib kauj ruam zuj zus ntawm "npaj cov khoom siv spunlace ua ntej, tom qab ntawd ua cov khoom siv tshuaj tua yoov tshaj cum tiav", kho cov phiaj xwm tiav zoo raws li cov yam ntxwv ntawm cov khoom sib txawv thiab cov kev xav tau tshuaj tua yoov tshaj cum. Los ntawm kev tswj hwm zoo, nws ua tiav "cov khoom siv ruaj khov + cov tshuaj tua yoov tshaj cum sib xws + cov txiaj ntsig ntev" peb zaug lav, tiv thaiv kev nkag mus ntawm yoov tshaj cum:

(1) Kev kho ua ntej ntawm spunlace substrate: Txhim kho qhov adhesion ntawm cov khoom siv tua yoov tshaj cum

Ua ntej ua kom cov tshuaj tua yoov tshaj cum tiav, kev kho ua ntej yog ua tiav rau ntawm cov khoom siv spunlace los tsim cov xwm txheej rau kev sib txuas thiab kev khaws cia ntev ntawm cov khoom siv tua yoov tshaj cum: Rau cov ntaub ntawv uas muaj cov dej noo ntau xws li viscose, paj rwb, thiab xyoob fibers, ziab qis-kub (ntawm qhov kub ntawm 55-65 ℃) yog siv los tshem tawm cov dej noo ntau dhau ntawm qhov chaw, zam kev cuam tshuam ntawm cov dej noo rau qhov sib xws ntawm kev nkag mus ntawm cov khoom siv tua yoov tshaj cum, thiab tiv thaiv cov ntaub ntawv hauv paus los ntawm kev tsim pwm vim yog dej noo, ua kom muaj ib puag ncig ua haujlwm ruaj khov rau kev tsim cov tshuaj tua yoov tshaj cum;

Rau cov ntaub ntawv ua los ntawm cov khoom siv fiber xws li polyester, cov txheej txheem kho qhov chaw plasma tau siv los ua kom cov pab pawg ua haujlwm ntawm cov fibers me ntsis, txhim kho lub zog khi ntawm cov khoom siv tua yoov tshaj cum rau cov fibers, txo qhov poob ntawm cov khoom siv tua yoov tshaj cum thaum siv tom qab (xws li kev sib txhuam, kev ntxuav dej), thiab txuas ntxiv lub sijhawm ntawm cov nyhuv tua yoov tshaj cum.

(II) Kev ua tiav zoo ntawm cov tshuaj tua yoov tshaj cum: Kev daws teeb meem tua yoov tshaj cum uas siv tau ntev

Siv cov kab tsim tshuaj tua yoov tshaj cum raws li cov neeg siv khoom xav tau, xws li cov tshuaj tua yoov tshaj cum, cov kab me me, lub sijhawm siv (siv sab nraum zoov luv luv, siv hauv tsev ntev), thiab cov pab pawg neeg siv (cov neeg laus, niam thiab menyuam mos), siv cov khoom siv tua yoov tshaj cum uas zoo rau ib puag ncig (xws li DEET, Picaridin, roj tseem ceeb ntawm cov nroj tsuag) uas ua tau raws li cov qauv kev tiv thaiv ib puag ncig hauv tebchaws, siv cov txheej txheem ua tiav sib txawv kom ntseeg tau tias muaj kev nyab xeeb thiab ua haujlwm tau zoo ntawm kev tua yoov tshaj cum:

Kev xaiv cov khoom siv tua yoov tshaj cum: Xaiv cov khoom siv tua yoov tshaj cum uas ua raws li GB/T 30126-2013 "Kev Ntsuas thiab Kev Ntsuam Xyuas Kev Ua Haujlwm Tua Yoov Tshaj Cum ntawm Cov Ntaub" cov qauv - rau cov xwm txheej uas muaj cov niam thiab cov menyuam mos, cov tawv nqaij rhiab heev, cov roj tseem ceeb ntawm cov nroj tsuag ntuj tsim cov khoom siv tua yoov tshaj cum (xws li cov roj tseem ceeb ntawm cov nyom txiv qaub, cov roj tseem ceeb ntawm peppermint, cov roj tseem ceeb ntawm citronella) raug xaiv, zam kev khaus tawv nqaij; rau cov xwm txheej siv sab nraum zoov ntev, cov khoom siv tua yoov tshaj cum uas kav ntev thiab tsis muaj tshuaj lom (xws li 5% -10% DEET, Picaridin) raug xaiv, nrog rau cov nyhuv tua yoov tshaj cum uas kav ntev txog 4-8 teev, txhua yam khoom siv tua yoov tshaj cum tau dhau qhov kev sim sab nraud, tsis muaj cov khoom seem lossis cov ntxhiab tsw phem;

Cov txheej txheem siv cov khoom siv tua yoov tshaj cum: Xaiv ib txoj kev siv uas tsim nyog raws li cov yam ntxwv ntawm cov khoom siv hauv paus kom ntseeg tau tias cov khoom siv tua yoov tshaj cum tau faib sib npaug zos rau ntawm qhov chaw thiab sab hauv ntawm cov khoom siv hauv paus:

Rau cov ntaub viscose, paj rwb, thiab xyoob uas nqus tau dej noo ntau, cov txheej txheem "immersion - dov kom qhuav" siv, muab cov khoom siv hauv paus tso rau hauv cov tshuaj tua yoov tshaj cum (qhov concentration ntawm cov tshuaj tua yoov tshaj cum raug kho rau 0.8% -3% raws li qhov yuav tsum tau ua), tswj cov kua los ntawm cov khoom siv dov kom qhuav (50% -70%), tso cai rau cov tshuaj tua yoov tshaj cum nkag mus rau hauv cov fibers thiab tsim "kev khaws cia sab hauv - tso tawm sab nraud" cov qauv tiv thaiv ntev, zam kev tsis txaus ntawm cov tshuaj tua yoov tshaj cum hauv thaj chaw hauv zos;

Rau polyester thiab lwm yam khoom siv uas tsis nqus dej noo zoo, cov txheej txheem "txaus - ziab" siv, txau cov khoom siv tua yoov tshaj cum kom sib npaug rau ntawm qhov chaw ntawm cov khoom siv los ntawm lub tshuab atomizing nozzle uas muaj qhov tseeb siab (qhov loj ntawm cov khoom me me 3-8μm), qhov ntau ntawm kev txau (2-6g / ㎡ hloov kho tau) raug saib xyuas lub sijhawm tiag tiag, ua ke nrog txoj siv conveyor rau kev txav mus los sib xws, xyuas kom tsis muaj kev txau lossis kev sib sau ua ke, thiab tsim cov yeeb yaj kiab tua yoov tshaj cum sib xws rau ntawm qhov chaw ntawm cov khoom siv, ua rau muaj kev cuam tshuam sai sai rau cov tshuaj tua yoov tshaj cum;

Cov txheej txheem kho thiab ua kom zoo nkauj: Tom qab siv cov khoom siv tua yoov tshaj cum, ib txoj kev npaj kho kom haum rau cov khoom siv tua yoov tshaj cum:

Cov roj tseem ceeb ntawm cov nroj tsuag ntuj tsim uas ua rau yoov tshaj cum raug ziab ntawm qhov kub qis (60-70 ℃) kom tsis txhob muaj kev puas tsuaj ntawm cov roj tseem ceeb los ntawm qhov kub siab, thiab tib lub sijhawm, nrog kev pab los ntawm cov nplaum tsis muaj zog, xyuas kom meej tias thawj zaug sib xyaw ntawm cov roj tseem ceeb thiab cov fibers, maj mam tso tawm cov ntxhiab tsw ntawm yoov tshaj cum, nrog rau cov nyhuv tshuaj tua yoov tshaj cum ntev txog 2-4 teev;

Cov tshuaj tua yoov tshaj cum xws li DEET, Picaridin, thiab lwm yam raug kho ntawm qhov kub nruab nrab (80-100 ℃), los ntawm kev tswj qhov kub kom meej kom txhim kho kev sib txuas ntawm cov tshuaj tua yoov tshaj cum thiab cov fibers, xyuas kom meej tias cov khoom tsis yooj yim poob ntawm cov khoom tua yoov tshaj cum tom qab ntxuav ntau zaus hauv dej (rau cov qauv ntxuav tau, tus nqi tua yoov tshaj cum tseem nyob ≥80% tom qab ntxuav 15 zaug), kev sib txhuam, thiab hauv cov xwm txheej siv sab nraum zoov, cov nyhuv tua yoov tshaj cum kav ntev txog 4-8 teev, thiab hauv cov xwm txheej hauv tsev, nws tuaj yeem tswj cov nyhuv tua yoov tshaj cum rau 1-2 lub hlis.

III. Cov txiaj ntsig ntawm cov khoom: Muaj ntau yam ntxwv sib xyaw ua ke, tsim kom muaj kev tiv thaiv kab tsuag

Ua tsaug rau ntau yam khoom siv zoo thiab cov txheej txheem ua kom tiav cov tshuaj tua yoov tshaj cum, peb cov ntaub spunlace tsis-woven uas muaj ntau yam zoo, uas tuaj yeem hloov kho tau raws li cov kev xav tau ntawm cov tshuaj tua yoov tshaj cum hauv ntau qhov chaw sib txawv, tsim kom muaj kev nyab xeeb thiab tsis muaj kev cuam tshuam rau cov neeg siv: Cov tshuaj tua yoov tshaj cum zoo thiab raug: Tus nqi tiv thaiv yoov tshaj cum (xws li Culex, Aedes, thiab Anopheles) yog ≥ 90%. Nws tuaj yeem tiv thaiv yoov tshaj cum tom thiab txo qhov kev pheej hmoo ntawm cov kab mob kis los ntawm yoov tshaj cum xws li dengue fever thiab malaria. Tib lub sijhawm, cov khoom siv tua yoov tshaj cum tuaj yeem hloov kho raws li qhov xav tau ntawm qhov chaw, hloov kho kom raug rau cov kev xav tau sib txawv xws li kev tiv thaiv yoov tshaj cum thiab midges. Nws ua haujlwm sai sai hauv cov xwm txheej sab nraum zoov thiab muab kev tiv thaiv mus sij hawm ntev hauv cov xwm txheej hauv tsev.

Muaj peev xwm hloov kho tau cov khoom siv: Nws npog ntau yam khoom siv xws li polyester, viscose, paj rwb, thiab xyoob fiber. Kev xaiv cov ntaub ntawv tuaj yeem xaiv tau raws li cov yam ntxwv ntawm cov xwm txheej - polyester raug xaiv rau kev ruaj khov sab nraum zoov, paj rwb lossis xyoob fiber rau kev hnav xis nyob, viscose rau kev nqus dej noo thiab tso tawm, kom ntseeg tau tias "ib qho xwm txheej, ib qho khoom siv, ib qho kev daws teeb meem", ua tau raws li qhov chaw ntawm cov khoom thiab cov neeg siv xav tau ntawm cov neeg siv khoom sib txawv.

Muaj kev nyab xeeb thiab tsis ua rau khaus: Cov khoom siv tua yoov tshaj cum thiab cov khoom siv raw ua raws li lub teb chaws kev tiv thaiv ib puag ncig thiab cov qauv kev nyab xeeb (xws li OEKO-TEX® Standard 100, GB 38414-2019 "Cov Kev Cai Kev Nyab Xeeb rau Cov Tshuaj Tua Mos Lwj Me Nyuam"), tsis muaj cov hlau hnyav lossis cov organic sib xyaw ua rau muaj kev phom sij. Nws tau dhau los ntawm kev kuaj mob tawv nqaij (tsis muaj liab, khaus, lossis ua xua), thiab tuaj yeem siv tau zoo los ntawm cov niam thiab cov menyuam mos, cov tawv nqaij rhiab heev, thiab lwm yam, muab kev thaj yeeb nyab xeeb ntau dua thaum siv.

Kev sib npaug ntawm kev paub thiab kev ua haujlwm ntev: Tshaj li qhov ua haujlwm tua yoov tshaj cum, qhov ua pa tau, zoo rau daim tawv nqaij, thiab kev ua haujlwm ntev ntawm cov ntaub ntawv hauv paus tsis cuam tshuam - paj rwb thiab xyoob fiber hauv paus yog mos thiab zoo rau daim tawv nqaij, viscose hauv paus yog nqus tau thiab ua pa tau, polyester hauv paus yog muaj zog thiab tiv taus huab cua, kom ntseeg tau tias cov khoom tsis tsuas yog ua haujlwm tua yoov tshaj cum tab sis kuj tsis txi qhov kev nplij siab thiab kev pabcuam lub neej thaum siv, tsim nyog rau kev siv mus sij hawm ntev lossis ntau zaus sab nraum zoov.

Plaub. Cov xwm txheej siv: Npog ntau qhov chaw, tiv thaiv lub neej tsis muaj yoov tshaj cum

Peb cov ntaub mos mos uas tsis yog woven, nrog rau "ntau yam substrates + ntev-kub yoov tshaj cum repellent" ob qhov zoo, tau siv dav hauv kev mus ncig sab nraum zoov, kev tiv thaiv hauv tsev, kev saib xyuas niam thiab menyuam mos, thiab kev saib xyuas tus kheej, thiab lwm yam, dhau los ua qhov kev txhawb nqa tseem ceeb rau cov neeg siv khoom cov khoom noj khoom haus kho kom zoo dua, tsim kom muaj ib puag ncig tsis muaj yoov tshaj cum rau cov neeg siv:

Kev mus ncig ua si sab nraum zoov: Siv cov khoom siv polyester + viscose, ua ke nrog cov khoom siv tshuaj tua yoov tshaj cum uas kav ntev, nws tuaj yeem ua rau cov ntaub tsev pheeb suab sab nraum zoov, cov khaub ncaws tiv thaiv hnub, cov tes tsho tua yoov tshaj cum, cov ntaub pw hav zoov, thiab lwm yam, tiv taus kev tawm tsam yoov tshaj cum sab nraum zoov, nrog lub sijhawm tua yoov tshaj cum ntev li 4-8 teev, tsim nyog rau kev taug kev, mus pw hav zoov, nuv ntses, thiab lwm yam, ua rau kev mus ncig muaj kev nyab xeeb dua;

Kev tiv thaiv hauv tsev: Siv cov paj rwb / xyoob fiber substrates, ua ke nrog cov roj tseem ceeb ntawm cov nroj tsuag ntuj tsim uas tiv thaiv yoov tshaj cum, nws tuaj yeem ua rau cov ntaub thaiv qhov rooj, cov ntaub thaiv qhov rai, cov ntaub thaiv yoov tshaj cum hauv txaj menyuam yaus, thiab lwm yam, los ntawm kev tso tawm qeeb ntawm cov tshuaj tsw qab tiv thaiv yoov tshaj cum, tsim cov tshuaj tiv thaiv yoov tshaj cum hauv ib puag ncig sab hauv tsev, txo cov yoov tshaj cum hauv tsev, tshwj xeeb tshaj yog haum rau tsev neeg uas muaj cov neeg laus thiab menyuam yaus;

Kev saib xyuas niam thiab menyuam mos: Siv cov paj rwb, ua ke nrog cov khoom xyaw ntuj tsim uas tsis ua rau khaus, nws tuaj yeem ua rau cov phuam da dej rau menyuam yaus, cov ntaub hauv hnab pw tsaug zog rau menyuam yaus, cov ntaub hnab rau niam thiab menyuam yaus, tiv thaiv kev tom ntawm cov menyuam mos, thaum tsis ua rau khaus thiab tsis muaj ntxhiab, tiv thaiv kev noj qab haus huv ntawm niam thiab menyuam mos;

Kev saib xyuas tus kheej: Siv cov ntaub viscose + paj rwb, ua ke nrog cov khoom siv tua yoov tshaj cum sai, nws tuaj yeem ua rau cov ntaub ntawv hauv paus tua yoov tshaj cum, cov ntaub tua yoov tshaj cum, cov khaub ncaws tua yoov tshaj cum ze (xws li cov ris tsho tua yoov tshaj cum rau menyuam yaus), thiab lwm yam, sib dua thiab yooj yim nqa, nrog cov nyhuv tua yoov tshaj cum tam sim ntawd, haum rau kev mus ncig txhua hnub, kev mus ncig luv luv sab nraum zoov, thiab lwm yam, ua tau raws li cov kev xav tau tua yoov tshaj cum txhua lub sijhawm.

Tsib. Kev cog lus rau hom lag luam: Ib txwm tswj hwm qhov zoo, kev sib pab sib pab

Txij li thaum nws tau tsim, Changshu Yongdeli Spunlaced Non-Woven Fabric Co., Ltd. yeej ib txwm suav tias "kev zoo ruaj khov" ua lub hauv paus ntawm kev txhim kho, khiav los ntawm tag nrho cov txheej txheem tsim khoom ntawm cov ntaub mos mos spunlace non-woven nrog kev ua haujlwm thiab lub luag haujlwm, tiv thaiv kev noj qab haus huv thiab kev nyab xeeb ntawm cov neeg siv khoom thiab cov neeg siv: Cov khoom siv raw kawg: Peb xaiv cov neeg muab khoom fiber thiab cov khoom siv mos mos. Txhua pawg ntawm cov khoom siv raw yuav tsum muab cov ntawv qhia kev tshuaj xyuas zoo thiab daim ntawv pov thawj kev nyab xeeb. Cov khoom siv mos mos yuav tsum muab cov ntawv qhia kev ua haujlwm mos mos ntawm cov neeg thib peb (suav nrog kev khaus tawv nqaij thiab kev sim ntev ntev). Tom qab peb rov tshuaj xyuas (cov khoom sib xyaw fiber, kev ntshiab ntawm cov khoom siv mos mos, kev nyab xeeb), lawv tsuas yog siv tau yog tias lawv tsim nyog los xyuas kom meej tias qhov chaw muaj kev nyab xeeb;

Qhov kawg ntawm kev tsim khoom: Peb muaj pab pawg neeg tshuaj xyuas zoo thiab cov khoom siv kuaj xyuas meej (xws li cov cuab yeej kuaj kev ua haujlwm tua yoov tshaj cum, cov cuab yeej kuaj tawv nqaij, thiab cov cuab yeej kuaj huab cua). Peb ua qhov kev kuaj xyuas tiag tiag ntawm cov cim tseem ceeb xws li kev ua haujlwm ntawm cov khoom siv, kev sib xws ntawm cov khoom siv tua yoov tshaj cum, thiab tus nqi tua yoov tshaj cum. Txhua pawg khoom khaws cov qauv rau yav tom ntej kom tiv thaiv cov khoom tsis tsim nyog los ntawm kev nkag mus rau hauv kev ua lag luam;

Kev Pabcuam Xaus: Peb muab kev pabcuam tag nrho rau cov neeg siv khoom los ntawm "kev sib txuas lus thov - kev xaiv cov khoom siv - kev tsim cov tshuaj tua yoov tshaj cum (xws li kev kho kom haum rau cov khoom siv tua yoov tshaj cum, kev kho qhov sib piv ntawm cov khoom siv) - kev tsim cov qauv - kev tsim khoom ntau - kev taug qab tom qab muag". Yog tias cov neeg siv khoom muaj cov kev xav tau tshwj xeeb rau cov nyhuv tua yoov tshaj cum lossis kev haum rau pawg neeg siv khoom, peb tuaj yeem ua kom zoo dua cov txheej txheem kom ntseeg tau tias cov khoom haum rau qhov xwm txheej siv tiag tiag.

Yav tom ntej, peb yuav txuas ntxiv ua raws li "cov neeg siv khoom xav tau", tshawb nrhiav thiab txhim kho cov thev naus laus zis tua yoov tshaj cum (xws li tsim cov khoom siv tua yoov tshaj cum uas siv tau ntev dua, cov khoom siv tua yoov tshaj cum uas lwj tau), nthuav cov pawg khoom siv thiab cov xwm txheej siv, thiab siv zog los ua tus neeg muab khoom "zoo txhim khu kev qha, hloov kho tau yooj yim, kev pabcuam tshaj lij" hauv kev lag luam ntawm cov ntaub tsis yog ntaub tua yoov tshaj cum spunlace. Peb yuav ua haujlwm nrog cov neeg siv khoom kom ua tiav lub hom phiaj kev txhim kho mus sij hawm ntev ntawm "kev koom tes ruaj khov, kev sib pab sib pab thiab yeej-yeej", thiab ua ke tiv thaiv cov neeg siv khoom lub neej noj qab haus huv tsis muaj yoov tshaj cum.