<prompt> Bhala okuqhubekayo kwalesi sigaba - Impi yaseVietnam yaphela ngo - April 30 1975  <response>: futhi wabona iNingizimu yeVietnam ingaphansi kokulawulwa nguHulumeni Wesikhashana Wenguquko, okwaholela ekuhlanganisweni kabusha kweVietnam ngoJulayi 2, 1976, kwakheka iRiphabhulikhi YaseSocialist yaseVietnam yanamuhla. IRiphabhulikhi YamaSocialist eyandisiwe yagcina isiko lezombusazwe laseNyakatho yeVietnam ngaphansi kwethonya leSoviet futhi yaqhubeka nobulungu bayo obukhona ezinhlanganweni zamazwe omhlaba ezifana neCOMECON. 