作者简介:XIANG Ming-sen（1966－）,male,native of Gushi,Henan,a lecturer of North China Institute of Water
Conservancy and Hydroelectric Power,M．S．D.,engages in soliton theory；LUO Man（1968－）,female,native of Kaifeng,Henan,a lecturer of Henan Institute of Finance and Economics,M．S．D．,engages in soliton theory．
About author:XIANG Ming-sen（1966－）,male,native of Gushi,Henan,a lecturer of North China Institute of Water
Conservancy and Hydroelectric Power,M．S．D.,engages in soliton theory；LUO Man（1968－）,female,native of Kaifeng,Henan,a lecturer of Henan Institute of Finance and Economics,M．S．D．,engages in soliton theory．
