Shanghai port container throughput rose 3.3 percent to a record 33.6 million TEUs (twenty-foot equivalent units) last year, according to official data just published, reports Xinua. According to the Chinese news agency, the city first became the world’s biggest container port in 2010 when it surpassed Singapore, and 2013 also saw a range of achievements in Shanghai shipping: the official opening of two-way traffic in the main channel of Yangshan Deep-water Port in October could help shipping lines save on costs and further boost turnover for Shanghai…