翻译句经济英语第一句话,上调到overweight是什么意思Earlier this week, BNP Paribas upgraded Chinese equity markets, among the worst performers in the world so far this year, to overweight.BNP's head of China and Hong Kong equities res

Question

翻译句经济英语
第一句话,上调到overweight是什么意思
Earlier this week, BNP Paribas upgraded Chinese equity markets, among the worst performers in the world so far this year, to overweight.
BNP's head of China and Hong Kong equities research, Erwin Sanft, said that although the brokerage expects China to enter a "moderate growth era" of between 5% to 8% economic growth between 2012 and 2030 after decades of rapid expansion, the slower growth was likely to improve China's risk profile.

Answer 1

这周早些时候,法国巴黎银行对中国产权/股票市场进行了升级,中国的产权股票市场是今年迄今为止最衰败的市场之一,而升级的结果是调控过度.（自己揣摩的,勿拍）
BNP的中国和香港产权/股票市场研究处负责人,erwin sanft表示,虽然经纪业指望中国在几十年的快速扩张后,会在2012年至2030年迈入“稳步发展阶段”,达到5-8%的涨幅,而实际上较慢的发展仍有可能加剧中国产权/股票市场的风险.
产权/股票市场、证券市场,根据原文来确定吧.