Parameter set of the stochastic model (4)–(6) and reduced model (9) that are equal between versions II and III.

Parameter set of the stochastic model (4)–(6) and reduced model (9) that are equal between versions II and III.版本II与版本III中完全一致的随机模型（公式(4)–(6)）与简化模型（公式(9)）的参数集合。