1. The itinerary accepts customization, please contact the exclusive travel consultant to obtain customized plans and quotations;
2. The air ticket fee will be refunded or compensated according to the final actual departure city and time;
3. The final itinerary is subject to the itinerary confirmation letter confirmed by both parties;
Day 1: [Xining-Maduo] Gathering day, adapt to high altitude
Day 2: [Maduo-Huanghe Township-Maduo] Enter the hinterland of Sanjiangyuan National Park and hike the magnificent swallow-shaped sand dunes towering in the plateau meadow
Day 3: [Maduo - the source of the Yellow River - Maduo] Enter the hinterland of Sanjiangyuan National Park --- wild animal hunting; arrive at the junction of the two lakes, trace the water of the Yellow River, and climb to the top of the Niutou Monument
Day 4: [Maduo - Xining] return or continue to extend
