shou xian xue xi da shu ju de ji chu shi J a v a yu yan he L i n u x cao zuo xi tong , ling ji chu xu yao cong zhe liang xiang ji chu kai shi xue xi , xue xi shun xu bu fen xian hou , yi ban dou hui xuan ze xian cong j a v a yu yan kai shi xue xi 。 \ _ /