Tien Son Cave, a ciki Vietnam‘S Phong Nha-Ke Bang National Park, an shirya don sake maraba da baƙi a ranar 21 ga Disamba bayan rufe shekaru uku don gyare-gyare.
Kogon, wani muhimmin bangare na sanannen tsarin kogon Phong Nha, an gudanar da ingantattun gyare-gyare da gyare-gyare, tare da yin alƙawarin haɓaka ƙwarewa ga masu yawon bude ido.
Yana da tazarar mita 200 daga ƙofar sanannen kogon Phong Nha, Tien Son Cave yana buƙatar hawan matakai 583 amma yana ba baƙi kyautar abin kallo mai tsayin mita 980.6.
Matsayin dabarar kogon da ke nesa da wani dutse yana ba da ra'ayoyi masu ban sha'awa, tsayin mita 200 sama da matakin teku da mita 120 a kan kogin Son.
Da farko an gano shi a cikin 1935 kuma daga baya ya buɗe don yawon shakatawa a 2000, kogon yana da mahimmancin tarihi. Abubuwan ingantawa na baya-bayan nan yayin rufewar sun haɗa da sabunta hanyoyin tafiya, wuraren hutawa, da sabon rufin furen da aka ƙera, yana tabbatar da aminci da ƙayatarwa.
Babban abin haɓaka shine sabuwar gadar gilashi, kusan mita 100 sama da Kogin Son, yana ba da ra'ayoyi masu ban sha'awa game da yanayin da ke kewaye, gami da shinkafa, masara, da filayen rake.
Masu ziyara za su iya shiga hanyar madauwari a cikin kogon, suna bincika hanyoyi daban-daban guda biyu masu tsayin mita 400 kowanne. Samfuran yanayin ƙasa, waɗanda aka sassaƙa sama da miliyoyin shekaru, suna jira mai zurfi a ciki, suna ba da hangen nesa na fasaha na yanayi.
Ana siyar da tikitin Tien Son Cave akan VND80,000 ($3.28) kowace ziyara, tare da shiga kyauta ga yara masu tsayin mita 1.3.
Jirgin ruwan jigilar balaguro, mai ɗaukar mutane har 12, ana samunsa don tafiya zagaye na VND550,000 ($22). Ga masu fafutuka da ke neman gano kogon Phong Nha da Tien Son, kuɗin jirgin ya rage VND550,000 a kowace tafiya.
