Chaw tsim tshuaj paus rau cov twj tso kua mis - Submersible Dej So Twj - Liancheng nthuav dav:
Khoom Qhia:

Phau Ntawv Qhia Yam Khoom Qhia Txog:
"Zoo yog qhov tseem ceeb tshaj plaws", txoj kev lag luam tsim los ntawm leaps thiab ciam teb
Peb tsis yog tsuas yog sim peb qhov loj tshaj plaws los muab cov khoom siv tsis huv - Liancheng, peb kuj tau qhia ua ib qho ntawm cov khoom lag luam loj hlob thiab xa tawm ntawm peb cov khoom muag. Tam sim no peb muaj ib pab neeg dhau los paub txog kev ua tib zoo saib xyuas kom zoo thiab raws sijhawm. Yog tias koj tab tom nrhiav tau zoo ntawm tus nqi zoo thiab kev xa khoom raws sijhawm. Hu rau peb.
Cov tswj hwm yog lub zeem muag, lawv muaj lub tswv yim ntawm "kev sib nrig sib, txhim kho thiab kev txhim kho tshiab, peb muaj kev sib tham thiab kev sib koom ua ke.