One, Destinations Suitable for Hiking (Trekking/Mountain Climbing)

1. Tiger Leaping Gorge, Yunnan
2. Geographical Location: Lijiang City, Yunnan Province
3. Best Time: Spring and Autumn (March-May, September-November), avoid the rainy season.
4. Activity Highlights: High route trekking (medium to high difficulty), offering panoramic views of the Jinsha River canyon and Jade Dragon Snow Mountain.
5. Cost Reference: Scenic area ticket about 45 yuan, guide service around 300-500 yuan per day.

6. Precautions: Wear slip-resistant hiking shoes; during the rainy season, beware of falling rocks.

7. Four Sisters Mountain, Sichuan

8. Geographical Location: Ngawa Tibetan and Qiang Autonomous Prefecture, Sichuan Province
9. Best Time: June-October (summer alpine flower seas, autumn colored forests).
10. Activity Highlights: Changping Valley and Haizi Valley treks (beginner to professional level routes), close-up views of snow-capped mountains.

11. Cost Reference: Scenic area ticket + sightseeing bus about 150 yuan, professional climbing permits require separate application.

12. Kanas Lake, Xinjiang

13. Geographical Location: Altay Region, Xinjiang
14. Best Time: June-September (summer greenery, autumn golden hues).
15. Activity Highlights: Kanas Lake loop trek (low to medium difficulty), exploring Tuva villages and primeval forests.

16. Cost Reference: Scenic area ticket + shuttle bus about 230 yuan, wooden cabin accommodation 200-500 yuan per night.

17. Mount Everest Base Camp, Tibet

18. Geographical Location: Shigatse City, Tibet
19. Best Time: April-May, September-October (avoiding winter cold and summer rain seasons).
20. Activity Highlights: World’s highest peak trekking experience (requires professional guides), challenging oneself after acclimatizing to high altitudes.
21. Cost Reference: Climbing permit fees are relatively high (must be processed through a legitimate travel agency).

Two, Destinations Suitable for Skiing

1. Yabuli Ski Resort, Heilongjiang
2. Geographical Location: Harbin City, Heilongjiang Province
3. Best Time: November-March next year (best snow quality is January-February).
4. Activity Highlights: China’s largest ski resort, hosted Winter Olympic events, suitable for intermediate to advanced skiers.

5. Cost Reference: Skiing tickets about 300 yuan/day on weekdays, including equipment rental.

6. Chongli (Yunding/Wanlong Ski Resorts), Hebei

7. Geographical Location: Zhangjiakou City, Hebei Province
8. Best Time: December-February next year.
9. Activity Highlights: Main venue for the 2022 Beijing Winter Olympics, world-class facilities suitable for families and professionals.

10. Cost Reference: Skiing tickets 400-600 yuan/day, accommodations can be chosen from ski resorts or county hotels.

11. Changbaishan Wanda Ski Resort, Jilin

12. Geographical Location: Baishan City, Jilin Province
13. Best Time: November-March next year.
14. Activity Highlights: Combining hot springs and snowy scenery, covering beginner runs to backcountry skiing.

15. Cost Reference: Skiing + hotel package starting at about 1500 yuan/night.

16. Jiangjun Mountain Ski Resort, Altay, Xinjiang

17. Geographical Location: Altay City, Xinjiang
18. Best Time: November-April next year (rich powder snow resources).
19. Activity Highlights: Known as the "birthplace of human skiing", suitable for those seeking wild skiing and freestyle experiences.
20. Cost Reference: Skiing tickets about 200 yuan/day, extremely cost-effective.

Three, Destinations Suitable for Rafting

1. Lijiang/Yulong River Rafting, Guangxi
2. Geographical Location: Yangshuo County, Guilin City, Guangxi
3. Best Time: April-October (stable water levels, avoid heavy rains).
4. Activity Highlights: Bamboo raft drifting to admire karst landscapes (family-friendly), the Yulong River section has small rapids.

5. Cost Reference: Electric bamboo raft on Lijiang River about 150 yuan/person, manual bamboo raft on Yulong River about 200 yuan/raft.

6. Mengdong River Rafting, Hunan

7. Geographical Location: Xiangxi Tujia and Miao Autonomous Prefecture, Hunan Province
8. Best Time: May-September (ample water volume in summer).
9. Activity Highlights: One of China’s "most thrilling rafting" experiences, approximately 3 hours long, with 17 dangerous shoals.

10. Cost Reference: Ticket about 180 yuan, includes life-saving gear and transfer services.

11. Nine-Bend Stream Rafting, Wuyi Mountain, Fujian

12. Geographical Location: Nanping City, Fujian Province
13. Best Time: April-November (autumn is best, comfortable water temperature).
14. Activity Highlights: Gentle bamboo raft drifting combined with Danxia landforms and cultural explanations.

15. Cost Reference: Drifting + scenic area ticket about 230 yuan.

16. Malin River Canyon Rafting, Guizhou

17. Geographical Location: Xingyi City, Qiannan Buyei and Miao Autonomous Prefecture, Guizhou
18. Best Time: May-October (large water volume during the rainy season, more exciting).
19. Activity Highlights: Canyon drop height reaches 200 meters, passing through waterfall clusters and primeval forests.
20. Cost Reference: Drifting ticket about 200 yuan, requires advance reservation.

Four, Comprehensive Suggestions

• Flexible Budget and Time: If time is limited, choose destinations near cities (such as Chongli skiing near Beijing, Yangshuo rafting); if pursuing deeper experiences, recommend Xinjiang Altay (skiing) or Tibet trekking.
• Safety Notes:
• Always purchase specialized insurance for outdoor activities and check the safety of equipment.
• In high-altitude areas (such as Tibet, Four Sisters Mountain), acclimate in advance to prevent altitude sickness.
• Environmental Tips: Follow the "Leave No Trace" principle, do not litter indiscriminately.