Lub tsev qub yog qhov chaw nyob thiab so, tab sis tam sim no nws tau dhau los ua qhov chaw ua haujlwm.Raws li lub sijhawm dhau mus, cov neeg ua haujlwm kuj pib ua tib zoo saib xyuas kev nplij siab hauv tsev thiab lub neej, yuav khoom tshiabrooj zaum, tau txais cov khoom siv hauv tsev me me, thiab npaj cov khoom siv rau kev ua kom lub tsev muaj zog.
Raws li tsab ntawv soj ntsuam yav dhau los, ntawm cov ntsiab lus uas tib neeg xav kom muaj nyob rau hauv lawv qhov chaw ua haujlwm nyob rau hauv kev cuam tshuam ntawm kev ua haujlwm hauv tsev, 21% ntawm lawv tau hais txog qhov xav tau cov khoom siv hauv chaw ua haujlwm yooj yim thiab ntse.
Cov ntaub ntawv qhia tias tam sim no muaj ntau dua 900lub rooj zaum-Txoj kev lag luam muaj feem xyuam hauv Suav teb uas tab tom ua haujlwm, uas twb muaj lawm, txav mus rau hauv thiab tawm, ntawm 60% yog cov tuam txhab tsis muaj kev lav phib xaub, thiab ze li ntawm 50% ntawm lawv tau tsim nyob rau hauv 5 xyoo, nrog ntau dua 52% ntawm cov peev txheej sau npe tsawg dua 1 lab. yuan.
Los ntawm lub regional faib, tus naj npawb ntawmlub rooj zaum-txog kev lag luam hauv Guangdong xeev yog txog 250, suav txog 27% hauv Suav teb;Hebei xeev chaw ua haujlwm rooj zaum cov lag luam ua raws, rau ntau tshaj 200, suav txog 22%.
Nws yog tsim nyog hais tias Tuam Tshoj tuslub rooj zaumCov tuam txhab muaj feem xyuam nrog kev saib xyuas tshwj xeeb rau kev tiv thaiv cov cim lag luam, lawv muaj ntau dua 57% ntawm cov ntaub ntawv lag luam ntawm cov rooj tog zaum.Hauv qeb ntawm patents, cov qauv siv hluav taws xob patents yog qhov ntau tshaj, nrog ze li 500 tus neeg mob, suav txog 48%.
Post lub sij hawm: May-30-2022