Write an essay about the wonder of Hoang Lien Son mountain range (Viết bài luận về kì quan dãy Hoàng Liên Sơn) `=>` yêu cầu: khoảng `300` từ

               Today, Vietnam is not only known as a country with a developing economy and education but also a country that attracts many tourists by international friends. Known as the roof of Indochina, the Hoang Lien Son mountain range attracts many tourists yearly.

                Hoang Lien Son mountain range is a mountain range in the Northwest region of Vietnam. The Hoang Lien Son mountain range is 30 km wide, and 180 km long in the northwest-southeast direction, between Lao Cai and Lai Chau provinces extending to the west of Yen Bai province. The northwest part of the mountain range has many over 2,800 m high, including 3,143 m high Fansipan, the highest in Indochina. There is also Ngu Chi Son mountain 3,090 m high, and Pu Luong2,938 m high. Hoang Lien Son has a cold climate all year round and lots of rain.

                  Hoang Lien Son possesses spectacular natural scenery, making anyone who comes here feel immersed in that beauty. This majestic mountain range not only offers trekking trips through the forest, experiencing diverse ecosystems but also gives tourists the opportunity to learn about the daily life of ethnic minorities in the villages at the foot of Hoang Lien Son. When going there, tourists also see terraced fields where the ethnic groups grow rice stretching through villages. The people there are friendly. When tourists are in need, they are ready to give them their hand. However, sometimes, tourists will find it hard to understand their language.

                    All in all, the Hoang Lien Son mountain range is a good choice for the tourists to visit and relax.