With the rapid development of domestic animal husbandry production to intensification, standardization and intelligence, the role of laboratories as an important link in disease prevention and control provides testing data basis for specific disease prevention and control measures, and its role is becoming more and more important. According to the strategic development needs of the value chain of Shanxi Changrong Agricultural Science and Technology Co., Ltd., Changrong Laboratory continues to strengthen international exchanges and cooperation, improve the quality of experimental testing, cultivate high-quality talents with international competitiveness, and provide technical and personnel reserves for the take-off of Changrong Enterprises.

"Openness, Inclusiveness, Cooperation, Partnership, Self-Reliance" is not only the value of Changrong Enterprise, but also the value of Changrong Laboratory. Such values will inevitably prompt the laboratory to continuously strengthen cooperation and communication with the outside world, especially to strengthen international exchanges, and promote the improvement of the comprehensive testing capacity of the laboratory. The main international exchange activities carried out by Changrong Laboratory are described as follows:

From September 2021 to January 2022, Changrong Lab participated in the "Online Pig Masterclass" course training at Wageningen University in the Netherlands and received a certificate of completion.

From January 2021 to September 2021, under the guidance of technical experts from Royal GD Laboratory in the Netherlands, Changrong Laboratory successfully completed the first phase of technical training through various forms of communication such as video conference technical explanation, technical text material transmission, technical video communication and so on. Through training and exchanges, the comprehensive ability of the laboratory has been greatly improved.

From April 2022 to October 2022, Changrong Laboratory and Royal GD Laboratory in the Netherlands carried out the second phase of technical exchanges. This phase is divided into two parts: "Vets Training" and "Laboratory Training". It is believed that through international expert training and exchanges, the service level of the laboratory will be further improved.