RiauFrom Wikipedia, the free encyclopedia Riau (Éng-nà̤-ngṳ̄: Riau) sê Éng-nà̤ gì siŏh ciáh sēng. 快速預覽 Guók-gă, Siū-hū ... Riau — Sēng — Riau Hŭi-ciŏng Riau gì ôi-dé Guók-gă Éng-nà̤ Siū-hū Pekanbaru Miêng-cék - Dŭ-liāng 87,023.66 km2 Ìng-kēu (2017) - Dŭ-liāng 6,657,900 nè̤ng - Mĭk-dô 76.5/km2 關閉
Riau (Éng-nà̤-ngṳ̄: Riau) sê Éng-nà̤ gì siŏh ciáh sēng. 快速預覽 Guók-gă, Siū-hū ... Riau — Sēng — Riau Hŭi-ciŏng Riau gì ôi-dé Guók-gă Éng-nà̤ Siū-hū Pekanbaru Miêng-cék - Dŭ-liāng 87,023.66 km2 Ìng-kēu (2017) - Dŭ-liāng 6,657,900 nè̤ng - Mĭk-dô 76.5/km2 關閉