https://petersburgcard.com/en/what-is-included/petersburg-museums/in-the-suburbs/tsarskoye-selo/ 入园120rub,大宫殿400rub。Free entry to Catherine Park with St Petersburg Card is available from May 1st to October 19th.5.1到10.19持spb卡免费入园。Free entry to Catherine Palace with St Petersburg Card is available from October 20th to April 30th. 10.20-4.30,持spb卡免费入大皇宫。