July 25，The 2023 Shaanxi Province Third National Soil Census Internal Testing Technology and Quality Control Training Course sponsored by the Provincial Soil Census Office was held at the Chanba Academic Exchange Center，Provincial quality control laboratory、Nearly 150 technicians from the sample testing laboratory participated。

This training covers theoretical lectures、Practical training、Assessment to promote learning and other forms。Period，Researcher Wang Hong, deputy leader of the internal technical guidance group of the National Soil Census Office and other national and provincial experts，Technical specifications for testing technology and quality control、Practical experience in in-house testing, laboratory supervision and inspection and flight inspection、The testing standards and methods of each indicator were systematically explained，All participants conducted practical training on the determination of effective boron and mechanical composition，The Provincial Soil Census Office organized a closed-book dafabet casino mobile appexamination，Promote learning through exams，Consolidate training effects。

Training class requirements，Each laboratory must be united and united、Overcome difficulties，A true and pragmatic work attitude、Rigorous and meticulous work style、Accurate and first-class work results，Go all out to promote the solid, high-quality and efficient implementation of the three soil survey work，Complete in-house testing and quality control related work while ensuring quality and quantity。