Cov txiv pos nphuab puas zoo npaum li nplooj?
Aug 09, 2019
Yog, Khov tsuas yog ua thawj zaug. Cov txiv pos nphuab tau khov rau hauv kev siv lub tshuab ua kom khov sai ntawm kev rho tawm 18 degrees, uas tuaj yeem ua kom muaj kev ncaj ncees ntawm cov hlwb hauv cov txiv pos nphuab, txhawm rau feem ntau ntawm cov as-ham, khaws cia cov xim qub thiab saj ntawm txiv pos nphuab, thiab qhov kub tsawg kuj cuam tshuam kev ua haujlwm ntawm cov kab mob pwm. Cov.
