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                                 Abstract:From the simple physical picture of quark combination model, we obtain the generate probabilities of various particles and relative ration in e+e-→q0q0→h′s process, and find that the relationship between the ration of strange hadron to unstrange hadron γ and the strangeness suppression factor λ. Our results can be used to explain particle ration enhancement observed in experiments without assumption of strangeness suppression factor enhancement.
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				| [1] | Guo Hua
								. In-medium QMC Model Parameters and Quark Condensation in Nuclear Matter. Chinese Physics C,
							1999, 23(5): 459-468. |  
				| [2] | Yang Jianjun
								, Ma Boqiang
								, Li Guanglie
								. Non-perturbative Quark Propagator and the Study of the Non-trivial Q2 Dependence in the Nucleon Structure Functions. Chinese Physics C,
							1997, 21(2): 146-156. |  
				| [3] | Yu Hong
								, Shen Qixing
								, Zhang Lin
								. Angular Distribution of Process e+e-→τ+τ-,τ-→a1υτ,a1→ρπ and Characteristics of a1 Meson. Chinese Physics C,
							1994, 18(7): 583-590. |  
 
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