哈佛大学在线公开课

视频简介

When a terror female boss was blackmailed by her assistant, she has no choice but to obey and play with her.。Over 250,000 tons of electronic waste are shipped to Ghana each year to be recycled under almost apocalyptic conditions. Here, thousands of children and adults work on disassembling flat screens, telephones and laptops in the open air, in an artificial and endless landscape of trash, while others extract copper by melting old cables over an open fire. 'Welcome to Sodom' (which ...。