2017????100???????????2017?6?10-11???????????,???????50?????????100????,?100,50,30,12????
2017 Beijing will confuse the lingshan mountain 100 international cross-country challenge in 2017 in Beijing, June 10 to 11, lingshan, the highest peak in the tournament last year, 50 km upgrade for the 100 km race, on the basis of a 100,50,30,12 four categories