Ua kom sov ua ntej ua si cov khoom siv trampoline yog qhov tseem ceeb

Kev ua haujlwm sov kom zoo yog qhov tseem ceeb ua ntej ua si sab hauv tsev trampoline, thiab koj yuav tsum tau sov so kom txaus. Yeej, nws yuav siv sij hawm 20 mus rau 30 feeb kom sov. Cov neeg ua haujlwm tshaj lij lossis cov kws tshaj lij yuav coj cov neeg tuaj xyuas kom sov. Yog tias tsis muaj kev sov so, nws yog qhov tsis tsim nyog thiab tsis muaj kev nyab xeeb rau kev koom nrog hauv qhov kev tawm dag zog no. Qhov no yuav tsum tau ua tib zoo saib xyuas.