The General Administration of Customs announced new phytosanitary requirements for the import of fresh watermelons from Vietnam, allowing imports that meet the requirements starting December 15. Vietnamese watermelons, available from November to May, will now fill a gap in the domestic market during the off-season for locally grown watermelons. Vietnamese watermelon exports to China are expected to significantly increase in volume and value with the new phytosanitary requirements, which include registration, quality management, and pest prevention measures.