滚雪球效应例子简介：Li Dao obtained the information and there was no need to stay, so he said to Huang Sha: "Thank you for telling me this information." Now that it's over, I'll leave now and see you again in the future.
Li Dao obtained the information and there was no need to stay, so he said to Huang Sha: "Thank you for telling me this information." Now that it's over, I'll leave now and see you again in the future.
