During the Paleozoic times, six evolutionary stages in the EQM are from the South China Province to North China Province, then to South China Province to North China paleoland and finally to South China Province to North China Province, which constitute t
During the Paleozoic times, six evolutionary stages in the EQM are from the South China Province to North China Province, then to South China Province to North China paleoland and finally to South China Province to North China Province, which constitute t
总之，在古生代，东秦岭经历了由华南生物省→华北生物省→华南生物省→华北陆→华南生物省→华北生物省6个阶段，组成3个演变旋回。