Are the slides and gangways charged for, and how much do they cost?

Ming Cui Valley Scenic Area, glass bridge: 40 yuan each time, slide: 15 yuan each time. Thank you for your help, please click the green “Adopt”.
Could you please specify which slide you are referring to for a detailed explanation?
Mingcui Valley Scenic Area, glass bridge each time 40 yuan, slide each time 15 yuan. If this helps you, please click the green “Adopt”.
Could you please specify which slide you are referring to for more detailed information?