Two new option listings and four option delistings on February 3rd

New option listings for February 3rd include Perfect World Co., Ltd. (ADR) (PWRD) and XIFR Stock (XIFR). Option delistings effective February 3rd include Engine No. 1 Transform Climate ETF (NETZ), NextEra Energy Partners (NEP), Heartland Financial (HTLF), and Enlink Midstream (ENLC).