Fa zhan dang yuan gong zuo tong yong gui cheng yu shi wu jing bian

Ben shu wei rao dang yuan fa zhan de"kong zhi zong liang, You hua jie gou, Ti gao zhi liang, Fa hui zuo yong"yuan ze, Gen ju fa zhan dang yuan gong zuo de xian shi, Xi tong jie shao le fa zhan dang yuan gong zuo de te dian he gui lü, Ren wu he yao qiu yi ji gong zuo fang fa, Chan shu le fa zhan dang yuan de gong zuo he ling dao ji zhi deng ji chu zhi shi.