GUIYANG - Chinese experts have established a database for pesticide residue on fruits and vegetables, scientists said at the China International Big Data Industry Expo 2018 in Guizhou's provincial capital of Guiyang.Pang Guofang, lead scientist at the Chinese Academy of Inspection and Quarantine, said from 2012 to 2017, researchers carried out a general survey of pesticide residue.Researchers performed pesticide checks on 40,000 samples of 150 types of fruits and vegetables in 1,470 different locations. The aim is to present a picture of pesticide residue across the country and aid pesticide control.China has established electronic IDs for 1,200 types of pesticides and developed screening methods to test for their presence and quantity, said Pang.Developers also created software to trace the origin of pesticides in fresh food and help inspectors step up supervision and ensure food safety. custom his and her braceletsneon wristbands for eventsdifferent rubber band braceletsharley davidson silicone wristbandwristband design
President Xi Jinping (R) shakes hands with his Uruguayan counterpart Tabare Vazquez during their talks at the Great Hall of the People in Beijing, Oct 18, 2016. [Photo/Xinhua] BEIJING - China is willing to expand ties with Uruguay in a comprehensive way in order to better benefit the two countries and peoples, Chinese President Xi Jinping said Saturday. Xi made the remarks in a congratulatory message to his Uruguayan counterpart, Tabare Vazquez. The two presidents exchanged congratulatory messages to celebrate the 30th anniversary of the establishment of bilateral diplomatic ties. Noting that China and Uruguay are good friends and partners, Xi said bilateral relations have witnessed great progress over the past three decades, especially since the establishment of a strategic partnership in October 2016. China attaches great importance to the development of bilateral ties, Xi added. In his message, Vazquez said bilateral relations between Uruguay and China have witnessed remarkable achievements in recent years. The two sides will work together to push forward bilateral ties to a new high. Uruguay supports the Belt and Road Initiative and looks forward to taking part as early as possible. purple rubber braceletsilicone wristbands johannesburgsilicone wristbands no minimumsilicone bracelet watchwristbands bulk buy<%2fcenter>
