移动支付发展指数 China's mobile payment index was 197.84 in 2018 and the scale of China's digital economy reached 31.3 trillion yuan in the same year, accounting for 34.8 percent of the county's GDP. Shanghai, Hangzhou and Beijing are the top three cities for robust development of mobile payment in China, according to the report. 报告显示, 2018 年末,中国移动支付发展指数 (CMPI) 为 197.84 , 2018 年我国数字经济规模达 31.3 万亿元,占 GDP 比重为 34.8% 。上海、杭州、北京位列移动支付前三强。 【单词讲解】 Account for 在这里表示“(在数量、比例上)占”,后面一般会跟表示的数字或者描述性表达,比如: They account for less than five percent of the population. (他们在总人口中的比例不到 5% 。)另外, account for 还可以表示“对 ... 负责;对 ... 作出说明(解释)”,比如: The president must account for his government's reforms. (总统必须为他的政府改革负责。) I couldn't account for the loss. (这次失利,我没法解释。) 在一些新闻报道中,我们经常会看到“ At least 300 civilians are unaccounted for ”这样的表达,在这里, unaccounted for 就是“下落不明”的意思。 【相关词汇】 银行卡支付 card payment 现金支付 cash payment 银行转账 bank transfer 移动支付 mobile payment 代金券 voucher 无现金社会 cashless society 金融工具 financial instruments 实体店 bricks and mortar store