Which of the following is true about the end of reconstruction

(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

i belive the continental association was created to boycott all contact with british goods.

i also belive it was in december 1, 1774