Raws li ib feem ntawm nws cov phiaj xwm nthuav dav kev ncig tebchaws, tsoomfwv Saudi npaj tsim lub tshav dav hlau mammoth hauv lub nroog Riyadh tshaj 22 square mais nrog rau XNUMX txoj kev khiav, suav nrog lub davhlau ya nyob twg pom ntawm no hauv qhov mob ...