This place was on our bucket list, it was so cool, so windy and a lot of people but we made the best of it. These tunnels were built by Chinese Immigrants, and they did it by hand. I have read many stories and wanted to come check it out myself. Using Chill seekers APP, Necrometer, we caught some crazy stuff. WE ARE ON THE WAY TO 1,000, help us by subscribing to our channel.