内容摘要：Families have set up tents in lecture halls and classrooms. They take books from the library and burn them in cooking fires because they have no fuel. Kids run around in gardens reduced to fields of debris and mounds of earth.

Families have set up tents in lecture halls and classrooms. They take books from the library and burn them in cooking fires because they have no fuel. Kids run around in gardens reduced to fields of debris and mounds of earth.

Elias Fernandez, center, and his son Juan hold onto to their containers as they wait in line to receive free food from a soup kitchen in the Carlos Mugica neighborhood of Buenos Aires, Argentina, Tuesday, Feb. 4, 2025. (AP Photo/Rodrigo Abd)Elias Fernandez, center, and his son Juan hold onto to their containers as they wait in line to receive free food from a soup kitchen in the Carlos Mugica neighborhood of Buenos Aires, Argentina, Tuesday, Feb. 4, 2025. (AP Photo/Rodrigo Abd)

Elias Fernandez loads a bathtub onto his recycling cart while his son Juan sits in a car seat, both items they found on the side of the road while on their recycling rounds, in Buenos Aires, Argentina, Friday, Jan. 24, 2025. (AP Photo/Rodrigo Abd)Elias Fernandez loads a bathtub onto his recycling cart while his son Juan sits in a car seat, both items they found on the side of the road while on their recycling rounds, in Buenos Aires, Argentina, Friday, Jan. 24, 2025. (AP Photo/Rodrigo Abd)Elias Fernandez, right, celebrates his 28th birthday at a friend’s house where he and his family are staying, in Buenos Aires, Argentina, Saturday, March 2, 2025.(AP Photo/Rodrigo Abd)

Elias Fernandez, right, celebrates his 28th birthday at a friend’s house where he and his family are staying, in Buenos Aires, Argentina, Saturday, March 2, 2025.(AP Photo/Rodrigo Abd)Elias Fernandez and his son Juan look out a train window as they commute home after a day of begging and collecting recyclables items to sell, in Buenos Aires, Argentina, Friday, Feb. 28, 2025. (AP Photo/Rodrigo Abd)

Elias Fernandez and his son Juan look out a train window as they commute home after a day of begging and collecting recyclables items to sell, in Buenos Aires, Argentina, Friday, Feb. 28, 2025. (AP Photo/Rodrigo Abd)

Morena Vallejo, who has not learned to read and write, stops to browse through a book after begging for spare change inside a bookstore, in Buenos Aires, Argentina, Tuesday, Feb. 4, 2025. (AP Photo/Rodrigo Abd). Trump signed an executive order this month to eliminate the “de minimis provision” for goods

starting May 2, when they will be subject to the 145% import tax.As many as 4 million low-value parcels — most of them originating in China — arrive in the U.S. every day under the soon-to-be canceled provision.

U.S. politicians, law enforcement agencies and business groups lobbied to remove the long-standing exemption, describing it as a trade loophole that gave inexpensive Chinese goods an advantage and served as a portal for illicit drugs and counterfeits to enter the country.Shein sells inexpensive clothes, cosmetics and accessories, primarily