清(qīng )(🈯)乾隆年间,云南(nán )铜矿发生了一(🏽)起惊天动地的大(dà )案(àn )。云南总督鄂文英对铜矿工(gōng )(🆖)人和矿主盘剥、谋取(🐮)私利,矿(🎾)工(gōng )奋起抗争(🎲),鄂(❣)文英下(xià )令残酷镇(🖲)压(⚫),工人血流成河(hé )(🗄),鄂文英(yīng )(🕯)却欺上瞒下。矿工刘(🏐)昆亮冒死逃(táo )(📞)至京城,告了(le )御(✖)状。乾隆震(zhèn )怒(nù ),在左都御史钱沣的推荐(🌙)下(xià )(📎),派李侍(shì )尧(yáo )前往云(🛑)南(nán )彻查铜(🔢)案……