WU Li Guotai Junan analyst said the market over-supply situation is grim, the industry also needs to emerge from the bottom to wait for global economic recovery needs to change in the doldrums.

• 国泰君安分析师吴莉称，目前市场供过于求的形势严峻，全行业要走出低谷还需要等待全球经济复苏以改变需求低迷的情况。