Raws li cov ntaub ntawv kev lis kev cai, kev lag luam ntshuam thiab xa tawm ntawm Tuam Tshoj txoj kev siv tshuab txij lub Ib Hlis mus txog rau Lub Rau Hli 2021 yog US $ 17.118 billion, nce xyoo ib xyoos ntawm 47.9%.Ntawm lawv, tus nqi ntshuam yog US $ 2.046 billion, ib xyoos ib zaug nce ntawm 10.9%;Tus nqi xa tawm yog US $ 15.071 billion, ib xyoos ib zaug nce ntawm 54.9%, thiab kev lag luam tshaj tawm yog US $ 13.025 billion, nce ntawm US $ 7.884 billion.Txij Lub Ib Hlis Ntuj txog Lub Rau Hli 2021, daim ntawv tshaj tawm txhua hli rau kev xa tawm thiab xa tawm cov tshuab tsim kho tau pom.

Hais txog kev xa tawm, txij Lub Ib Hlis mus txog rau Lub Rau Hli 2021, kev xa khoom ntawm cov khoom thiab cov khoom lag luam tau nce mus txog US $ 1.208 billion, nce xyoo ib xyoos ntawm 30.5%, suav txog 59% ntawm tag nrho cov khoom xa tuaj.Kev xa tawm ntawm tag nrho lub tshuab yog US $ 838 lab, ib xyoo-rau-xyoo poob ntawm 8.87%, thiab 41% ntawm tag nrho cov chaw nres tsheb imports.Ntawm cov khoom tseem ceeb tuaj txawv teb chaws, lub ntim ntim ntawm crawler excavators poob los ntawm 45.4%, tus nqi ntshuam poob los ntawm 38.7%, thiab tus nqi ntshuam poob los ntawm US $ 147 lab;tus nqi ntshuam ntawm cov khoom thiab cov khoom tau nce los ntawm US $ 283 lab.Ntshuam kev loj hlob feem ntau suav nrog crawler excavators, pawg tsav tsheb thiab engineering drilling rigs, elevators thiab escalators, lwm yam cranes thiab stackers.

Hais txog kev xa tawm, tag nrho cov khoom xa tawm ntawm cov tshuab tiav yog 9.687 billion US dollars, nce 63.3% xyoo-rau-xyoo, suav txog 64.3% ntawm tag nrho cov khoom xa tawm;Cov khoom xa tawm yog 5.384 billion US dollars, nce 41.8% xyoo-rau-xyoo, suav txog 35.7% ntawm tag nrho cov khoom xa tawm.Lub ntsiab ua tiav cov cav tov nrog nce xa tawm los ntawm Lub Ib Hlis mus rau Lub Rau Hli yog: crawler excavators, forklifts, loaders, crawler cranes thiab off-road dump trucks.Tunnel tho txawv tshuab, thiab lwm yam, feem ntau yog lub luag haujlwm rau kev txo qis hauv kev xa tawm.

Ua tsaug rau qhov txuas txuas ntxiv hauv kev tsim kho tshuab ua lag luam, Weitai Hydraulic tseem ua tiav kev loj hlob ntau dua nyob rau hauv thawj ib nrab ntawm lub xyoo 2021. Tshwj xeeb, kev lag luam xa tawm ntawm Hydraulic Motors tau suav txog ib nrab ntawm Tuam Tshoj tag nrho cov khoom xa tawm.Kev sib koom ua lag luam ntawm Weitai's WTM series Final Drives, MCR series Rexroth Travel Motors, thiab MS series Poclain Drive Motors txuas ntxiv nthuav dav.Tshwj xeeb, cov neeg siv khoom ntawm OEM Track Drives txuas ntxiv mus, uas qhia txog kev ntseeg tau zoo thiab kev pabcuam zoo ntawm Weitai Travel Motor.