I don't understand why you continue to lie for supporting your stupid and unfair believes.
In China there were 41 international marathons last year, ALL WITH ANTIDOPING. China is, at the moment, the most clean Country in the World.
In 2014, Chinese Antidoping Agency carried out 5249 domestic controls, and for Athletics there were more than 1000 controls out of competition.
When we were in official training camps (for example, preparing Asian Games) we had the National Agency every 10 days about, and ALL THE ATHLETES IN NATIONAL TEAM WERE CONTROLLED NOT LESS THAN 12 TIMES DURING THE SEASON (somebody, such as the Olympic Champion of 20 km walking, more than 15 times).
If one athlete was positive in China (after 2007), already the Olympic Committee (Chinese) gave 4 years ban when the official international sanction was 2 years only, and the Coach of the Province had to lose his job.
I consider completely not honest who, for supporting wrong ideas, invents lies, showing he knows many things (when he has not idea of what he's speaking about) for telling whoppers, relying on the ignorance of the most part of posters.
Everytime there is something regarding African runners and doping, you show to know a lot of "secrets" that also who works every day with them doesn't know. The fact is that, instead, you continue to shoot of bullshits, because really you don't know anything.