gemini-2.5-flash:<br><br>**English:**<br>Former President Trump has exempted certain chemical companies from emissions rules that were established during the Biden administration.<br><br>**Chinese:**<br>前总统特朗普豁免了部分化工企业，使其免受拜登政府时期实施的排放法规的限制。<br><br>**Tags:**<br>Trump, Emissions, ChemicalCompanies, BidenEra, EnvironmentalPolicy<br><a href="https://hnsum.viigoo.eu.org/Trump" target="_blank">https://hnsum.viigoo.eu.org/Trump</a><br><a href="https://hnsum.viigoo.eu.org/Emissions" target="_blank">https://hnsum.viigoo.eu.org/Emissions</a><br><a href="https://hnsum.viigoo.eu.org/ChemicalCompanies" target="_blank">https://hnsum.viigoo.eu.org/ChemicalCompanies</a><br><a href="https://hnsum.viigoo.eu.org/BidenEra" target="_blank">https://hnsum.viigoo.eu.org/BidenEra</a><br><a href="https://hnsum.viigoo.eu.org/EnvironmentalPolicy" target="_blank">https://hnsum.viigoo.eu.org/EnvironmentalPolicy</a>