How long does it take to climb Huashan Mountain?

I want to hike up the mountain, visit all the scenic spots and finish the tour in one day. Look at this plan. Depart from Yuquanyuan at 8 o'clock in the morning and go to Beifeng, 4 hours,/|||| 0/2 minutes, visit Beifeng 1 hour,/|||| 0/3 minutes, and arrive at Dongfeng for 3 hours. /|||| 0/6 o'clock, go to Nanfeng and take Xifeng for 2 hours. /|||| 0/8 o'clock, take the cableway down from Xifeng. The closing time of Xifeng cableway is before 7 o'clock. Total * * * time 12 hour. \x0d\\x0d\ Precautions \ x0d \ \ x0d \ (/|| 0/) The elderly who are weak or recover after illness, as well as those who suffer from cardiovascular diseases (such as high blood pressure and poor compensatory function caused by coronary artery blood supply disorder), dizziness, chest tightness and palpitation are not suitable for mountaineering activities. \x0d\\x0d\ (2) Before mountaineering activities, we must investigate (or inquire) the topography, understand the structure and height of the mountain, and find out the dangerous areas, rocks and vegetation coverage areas. \x0d\\x0d\ (3) In mountainous areas, such as wild vines mixed with sand, gravel, pumice and growing shrubs, don't grab weak roots or branches when climbing. If you accidentally fall down while climbing, you should lie on the grass slope to protect yourself. \x0d\\x0d\ (4) If you have asthma on the way up the mountain, you can't climb in. You can stop and take a deep breath/|||| 0 ~ ||| 0/2 times, until the breathing recovers evenly, and then move slowly. \x0d\\x0d\ (5) Shoes should fit (rubber shoes and sneakers are better), high heels should not be worn, and clothes should be loose (sportswear and casual clothes are better); \x0d\\x0d\ (6) Take some water or drinks with you in case there is no water on the mountain; \x0d\\x0d\ (7) It is best not to climb mountains in bad weather to avoid danger; \x0d\\x0d\ (8) Don't run downhill to avoid danger; (8) When climbing a mountain, lean forward, but keep your back straight to avoid hunchback and bending posture.