"level"--horizontal 橫 what is the secret connection?
横向比较是指在同类事物或同一历史时期进行的比较,
纵向多指从历史的角度比较。
After a few years, my discovery wil be accepted world wide.
"level"--horizontal 橫 what is the secret connection?
横向比较是指在同类事物或同一历史时期进行的比较,
纵向多指从历史的角度比较。
After a few years, my discovery wil be accepted world wide.