Daily task to think: 2628 & HSI

Short put 17.5, long call 18, short call 18.5

+- 0.5: $17-$19 travel (trading) range
Same as before: short put 17, 2.12x2

HSI:  Up&down border -- 16400, if drops look 14590 (for buying long put hsi option),
          Otherwise, it rebounds.