This time I went to the Golden Coast to participate in the Blue Glow Night Tour in Chunxi National Park. We ordered it on iTrip. The price at that time was AUD70. Now it's cheaper. As long as AUD65 is available, Ctrip has 330. In the caves of Springbrook National Park on the Golden Coast, there is a kind of insect that emits blue light, called Glow-worm blue light worm. It is said that only Australia and New Zealand have such blue-light fireflies in the world. The magical beauty of fireflies will amaze you. Like stars in the night sky, they shine brightly in dark and damp caves, forming a spectacle that makes you seem to be in the Milky Way. So a trip to the Golden Coast, a Bluelight insect cave trip is a must-miss journey. From 19:00 p.m. to 19:30 p.m., the tour company receives visitors from different hotels. We are arranged to pick them up at 19:20 at the back door of the hotel and wait for the bus to pick up all the tourists. The bus drives to Chunxi National Park where the blue light bugs can be seen (one of the two places in the world). On the way, the tour guide introduced the knowledge of blue-light insects; along the way, he enjoyed the beautiful night scenery of the Golden Coast and the bright Southern Cross constellation in the sky, arrived at the national park, and distributed flashlights to everyone (flashlights can never be illuminated against blue-light fireflies, but only on the ground). Out of the protection of blue-light insects, the number of visitors to the National Park can not exceed 200 per night (in recent years, the number of visitors can not exceed 200). There are fewer and fewer blue-light insects in this area. Individual visitors have to make reservations in advance. In the dark of the evening, more than 30 people in our car were divided into four groups, each group was led by a guide. When they met the steps, the guide would give a warning: Attention, three steps ahead. The tour guides also introduced the names of typical tropical rainforest plants, their growing time, and the utilization of these plants by indigenous people. They also introduced the unique animals in the rainforest, such as spiders. Then we arrive at the natural cave, watch the blue light bugs, listen to the sound of the waterfall, the cave is not accompanied by the entrance, we must wait for the first batch of tourists to come out before entering, it is really a valuable experience. On the way to the hotel, we also tasted the Australian firefly fudge that the owner of the tour company invited us to eat at his own expense. On the way back, the tour guide also held a raffle. The prize was fudge and other small souvenirs. It was 22:45 when we returned to the hotel, so we ended the activity happily and livelily. Because you can't use flash, you can't take the first picture of the firefly and upload two online photos.