Son Doong cave was also listed among the "52 Places to Go in 2014" by The New York Times Travel.NLD In 2014, she read that a cable car would be built inside Son Doong Cave to serve 8,000 travelers a day. One of her articles had 20,000 views on the Internet.After catching the attention from the public and mass media, Huong decided to develop a serious campaign to protect Son Doong. From the challenge, Huong’s team learned how to manage the social network more effectively by respecting all opinions in the community and use different approaches with each.Son Doong Cave is more than 200m wide, 150m high, and approximately 9km long. But they don’t take action to protect the heritage,” she said.“Why does a foreigner come forward and try to protect Son Doong Cave in Vietnam, while Vietnamese don’t?” she said.The ‘foreigner’ she mentioned is Dr Howard Limbert, cave expert and explorer, a member of the British Royal Caving Research Association who spends time exploring caves in Vietnam.Huong decided to take action to save Son Doong.

Source: VietNamNet News July 22, 2016 00:33 UTC