But they cast a wider net than PWAP to include journalists, musicians, writers, ethnographers and historians among others.

但他们比 PWAP 撒的网更广，包括记、家、作家、人种学家和历史学家等。

Chinese ethnographers often refer to the mountains of southwestern China as a tribal corridor, a crossroads of antique migrations dating back to the Stone Age.

国的民族学家经国西南部的山脉称为民族走廊，这是可以追溯到石器时代的古代移民的十字路口。