Wei shi guang da du zhe neng gou hao de liao jie zu guo de xi bu, hao de li jie dang guan yu kai fa da xi bu zhan lue de li shi yi yi, zhu yao de shi wei du zhe neng zai xi bu kai fa zhong kuai zhun que de xun zhao dao zi ji de ji hui he wei zhi, ben shu li tu tong guo zhuan ye jiao du tong su di xiang du zhe miao shu zu guo xi bu mei li fu rao de he shan, you jiu bei zhuang de li shi; chan shu xi bu zai xin Zhongguo wu shi nian li shi zhong zhan lue di wei de yan bian; yu yan zai kai fa da xi bu de hong guan guo cheng zhong, xi bu dui ge xing ge ye, dui ge zhong bu tong ceng ci de ren men suo zhan shi he ti gong de li shi xing de ji yu, bing jian jie de jie shao le shi jie ge guo, te bie shi Meiguo xi bu kai fa de ji ben qing kuang. ben shu zai gei du zhe dai lai zhi shi de tong shi, ye neng gei du zhe dai lai xing yun.