Lao Cai, Oct. 12 -- The northeast mountainous province of Lao Cai is developing a distinctive wellness tourism ecosystem that combines its natural landscapes, ethnic cultures, medicinal herbs and hot springs to create higher-value products, extend visitor stays, and boost tourism revenue. With its cool climate, mountain scenery and rich cultural and natural resources, the northern mountainous province aims to turn its advantages into a high-quality tourism brand through smart resort services and health care experiences. Resort tourism attracts crowds of visitors Lao Cai offers diverse experiences, from Sa Pa's high-end resorts nestled in the Hoang Lien Son range to traditional villages where visitors can explore ethnic cultures, local cui...