Fighting for 4140 zone: (1) the retrace to 4135-40 was realized so far--well, the low is--dingding, 4135. (2) this low SHOULD NOT BE BREACHED IN ANY CASE, otherwise, 4200 is in doubt--which I give it a very low chance; (3) the bullish run to 4200 should start soon. https://t.co/hHEJoC29YV