Nug tam sim no

Tshuab txhawb kev lag luam 2020

Tus Zhejiang Private Science thiab Tshuab Loj Tshaj Plaws --- Cov Khoom Siv Tshiab Ua Ntej Siv Internet uas tau txheeb xyuas los ntawm Zhejiang Province Technology thiab Science Department. Peb yile yog cov tho kev uas tau tsim cov tshuab muag khoom ntse, cov ntaub ntawv kev ntsuas tus kheej thiab ntsuas cov ntaub ntawv tiv thaiv tus kheej thiab ua kom cov kab kev muag khoom thiab ua kom muaj kev nyab xeeb cov kab lus thiab taug qab kev nyab xeeb zaub thiab taug qab.

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Lub Sijhawm Post: Lub Yim Hli 24-2022