A pumpkin-shaped decoration is on display Saturday at Shanghai Disney Resort to mark the Halloween festivities. Special activities the park organized for Halloween attracted tens of thousands of visitors. Photo: IC Photo

Visitors line in queue to take the Covid-19 test at the resort on Sunday when the park announced a temporary closure due to an infection case. All visitors were required to take the test before exiting the park. Photo: VCG

Medical workers sitting in lines conduct nucleic acid testing for visitors on Sunday night at the park. Over 30,000 people have been tested and no positive cases have been detected as of 8 a.m. Monday. Photo: Courtesy of the Information Office of Shanghai Pudong New Area Government

Over 200 shuttle buses drive to the park to pick up visitors who finish the Covid-19 test on Sunday night as the Disney Resort subway station was closed at 8:15 p.m. Photo: Courtesy of the Information Office of Shanghai Pudong New Area Government

A resident walks past the Disney Resort subway station on Monday, the day the station resumed operation. Photo: The Paper

The Disneytown appears empty Monday due to the shutdown. Photo: The Paper

A worker strolls around the locked entrance of Disneytown on Monday. Photo: The Paper

A visitor sits on the floor wearing a Mickey mouse hat at the park on Friday during the Halloween festivities. Photo: IC Photo

Visitors interact with performers on Thursday at the resort. The Shanghai government on Sunday asked all visitors who had entered the park over the weekend to report to their communities, get nucleic acid tests four times, go into self-quarantine for two days and monitor their health for 12 days. Photo: VCG

Visitors play at the resort on Sunday. The Disneyland and Disneytown in Shanghai were closed Sunday night after a visitor from East China’s Jiangxi province tested positive and reported her trip to the resort on Saturday. Photo: VCG

Fireworks and lights illuminate the sky on Thursday at the resort. Photo: VCG