Daim ntawv ua ib yam khoom tseem ceeb nyob rau hauv keeb kwm ntawm tib neeg kev vam meej, tom qab ib tug ntev txheej txheem ntawm txoj kev loj hlob thiab nruam kev txhim kho thiab innovation, nws tau dhau los ua ib yam khoom tseem ceeb hauv peb lub neej niaj hnub no.
Thawj theem: lub sijhawm ntxov ntawm kev sau cov ntaub ntawv siv tau. Cov khoom siv ua ntej tshaj plaws rau kev sau ntawv tau tshwm sim nyob ib puag ncig 2600 BC. Thaum lub sijhawm ntawd, tib neeg siv cov ntaub ntawv nyuaj xws li SLATE thiab ntoo ua cov khoom siv sau ntawv, tab sis cov khoom siv no siv zog thiab tsis ruaj khov, thiab tsuas yog tsim rau cov ntaub ntawv tseem ceeb.
Qhov thib ob theem: lub sij hawm ua ntawv yooj yim. Nyob rau hauv 105 AD, Han Dynasty tau tsim cov ntawv hauv kev ua haujlwm, siv cov nyom thiab ntoo fibers, linen, rattan, thiab lwm yam, los ua cov ntawv, vim tias tus nqi siab, feem ntau yog siv rau kev sau ntawv, phau ntawv luam tawm thiab lwm lub sijhawm tseem ceeb.
Qhov thib peb theem: kev txhawb nqa tag nrho ntawm daim ntawv thev naus laus zis lub sijhawm. Nyob rau hauv lub Tang Dynasty, daim ntawv-ua tshuab tau zoo heev. Cov ntaub ntawv raw rau daim ntawv nthuav tawm los ntawm cov nyom thiab ntoo fibers rau taupe straw thiab cov ntawv pov tseg, yog li txo cov nqi tsim khoom. Txij thaum ntawd los, thev naus laus zis ntawm kev ua ntawv tau maj mam kis mus rau lwm lub tebchaws thiab cheeb tsam, xws li Nyiv, Kaus Lim Qab Teb, Is Nrias teb thiab lwm yam tau pib siv ntawv.
Theem plaub: kev tsim khoom ntawm daim ntawv lub sijhawm. Nyob rau hauv lub xyoo pua 18th, cov tuam txhab ntawv tau pib tsim cov ntawv online thiab siv lub zog hluav taws xob los tsav cov tshuab ntawv loj. Nyob rau hauv lub xyoo pua puv 19, ntoo tau los ua cov khoom siv tseem ceeb rau kev tsim cov ntawv, thiab ntau hom ntawv tau tshwm sim.
Kauj Ruam 5: Lub sij hawm tsim kho ntsuab ntsuab. Tom qab nkag mus rau lub xyoo pua 21st, qhov nce ntawm lub tswv yim ntawm kev tiv thaiv ib puag ncig ntsuab thiab kev txhim kho kom ruaj khov tau ua rau cov ntawv tsim khoom lag luam pib ua tib zoo saib xyuas kev tiv thaiv ib puag ncig thiab txuag hluav taws xob thiab txo qis emission. Cov tuam txhab ntawv tau txais cov khoom siv txuas ntxiv dua tshiab, xws li xyoob, nplej straw, straw, pob kws straw, thiab lwm yam, nrog rau cov ntaub ntawv ntsuab xws li paj rwb ntshiab thiab cov ntawv siv dua tshiab, kom ua tiav cov khoom siv rov ua dua tshiab, thiab txuas ntxiv txhim kho thiab siv cov thev naus laus zis tshiab kom ua tiav. txuag hluav taws xob thiab emission txo, txo qhov cuam tshuam ntawm kev lag luam ntawm ib puag ncig, thiab txhawb kev tiv thaiv ib puag ncig
Raws li cov ntaub ntawv tseem ceeb hauv keeb kwm ntawm tib neeg kev vam meej, ntawv tau dhau los ntawm txoj kev loj hlob ntev, tom qab kev txhim kho thiab kev tsim kho tshiab, nws tau dhau los ua ib yam khoom tseem ceeb hauv peb lub neej niaj hnub no. Nrog rau kev nce ntawm lub tswv yim ntawm kev tiv thaiv ib puag ncig ntsuab thiab kev txhim kho kom ruaj khov, cov ntawv tsim kev lag luam kuj tseem txhim kho thiab hloov pauv, niaj hnub nrhiav cov qauv kev loj hlob ntsuab thiab ib puag ncig tus phooj ywg, thiab tau tsim ntau yam khoom tshiab ntsuab. Nyob rau hauv lub neej yav tom ntej, nrog rau kev txhim kho txuas ntxiv ntawm kev tshawb fawb thiab thev naus laus zis, peb tuaj yeem tos ntsoov rau kev yug me nyuam ntawm ntau cov ntawv tshiab nrog cov ntsiab lus kev txawj ntse thiab kos duab.
Post lub sij hawm: Aug-15-2024