平民: ordinary people, commoner, civilian...
女生: schoolgirl, female student, girl...
背心: sleeveless garment (vest, waistcoat, singlet, tank top etc)...
越来越: more and more...
股东: shareholder, stockholder...
皇帝: emperor...
一方面: on the one hand...
蓝领: blue-collar, blue-collar worker...
海: ocean, sea, great number of people or things, (dialect) numerous...
颠覆: to topple (i.e. knock over), to capsize, to overturn (a regime, by plotting or subversion), to undermine, to subvert...