[Zinc Price Center Shifts Up Significantly, but Lacking Bottom Support] The most-traded SHFE zinc 2602 contract opened higher with a gap at 23,435 yuan/mt. Early in the session, bulls increased positions, pushing zinc to rise quickly above the daily average and hit a high of 23,930 yuan/mt. Subsequently, bulls reduced positions and exited, causing the zinc price to drop back slightly. It finally closed up at 23,820 yuan/mt, an increase of 545 yuan/mt, or 2.34%. Trading volume decreased to 141,000 lots, while open interest increased by 3,363 lots to 89,942 lots.