Langkah yang perlu dilaksanakan bagi mengekal dan memelihara kedaulatan negara​

freedom, equality and justice

Explanation:

Providing freedom, equality and justice are the measures that has to be implemented to maintain and preserve national sovereignty. Freedom, equality and justice are the basis on which every society is dependent. If these three things are removed from the society then the society is no longer stable and we will loose national sovereignty because it depends on these three materials.

(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity

dont kniw hope this hepl you