TLMUSDT - BUY - 0.019835 - lastPrice:0.0018200, tinh_phan_tram:-90.824300478951, phan_tram_ll: -90.824300478951357718 phan_tram_chot:, check_ll: -<br>COTIUSDT - BUY - 0.07894 - lastPrice:0.01530, tinh_phan_tram:-80.618191031163, phan_tram_ll: -80.618191031162908189 phan_tram_chot:, check_ll: -<br>