Markets in Asia remained mostly in the red on Monday, extending losses on the back of another Wall Street sell-off Friday. Chinese markets, however, wavered between gains and losses in a volatile session. The Shanghai composite was trading up 0.08 percent after see-sawing between gains of as much as 0.59 percent and losses of as much as 1.84 percent. The Shenzhen composite was up 1.13 percent after opening down 2 percent and the CSI300 index traded 0.2 percent higher.
