China announced a range of U.S. goods to be exempted from 25% extra tariffs put in place last year, as the government seeks to ease the impact from the trade war without lifting charges on major agricultural items like soybeans and pork.

Pharmaceuticals and lubricant oil are among exclusions to levies on imports announced by the Ministry of Finance on its website on Wednesday. The exemptions will cover 16 categories of products, ranging from fish food to pesticides, and will be effective from Sept. 17 to Sept. 16 2020.

Today’s exemptions apply to the first round of tariffs China imposed on U.S. goods starting last July in retaliation for higher U.S. levies. The Chinese government began accepting applications for tariff exemptions in May, but it is the first time they have stated which products will be excluded. The U.S. Trade Representative’s Office has announced six rounds of exclusions for the punitive tariffs on $34 billion in Chinese goods since December.

Chinese stocks edged down and the yuan pared earlier gains after the announcement.

Further rounds of Chinese exemptions will be announced in due course, the ministry said.

Top Chinese negotiators will travel to Washington for talks in the coming weeks, and lower-level officials will also hold discussions this month. Both sides raised tariffs on each others’ goods on Sept. 1 in the trade war’s latest escalation, and the U.S. plans to add more tariffs on Oct. 1. Both nations will increase them again on Dec. 15 unless there is a breakthrough.

China’s tariff retaliation strategy to date has focused heavily on curbing trade of agricultural and manufactured goods produced in U.S. states key for President Donald Trump’s re-election chances. With more U.S. tariff increases on the way, China is unlikely to pare back its response by exempting soybeans and autos.

Applications for the second tranche of exclusions started on Sept. 2 and will close on Oct. 18, China’s finance ministry said earlier on its website. That will be applied to the products subject to additional tariffs on $60 billion of American goods. China said it will open the third tranche of tariffs up for exemption requests later, though it hasn’t specified a date.