This is difficult to say! But i think the market cannot come back like the end of 2017. In my opinion, downtrend time will continue to 2019.
there may be opportunities to rise but only a few percent, to rise again high in my opinion requires a long time, because seeing the current conditions that often go up and down. so it's very small the possibility of a high increase tends to increase only a few percent and that also increases slowly. except for a lot of positive news circulating there is a possibility to rise high.