The content of the internship is to enable students to actually engage in the training of pig breeding technology, planning and management, so as to become a professional professional in pig breeding management, such as animal house planning, pig production process, batch production calculation, and pig farm biosafety moving line design. , Environmental medicine management, delivery and midwifery, piglet colostrum management, estrus observation and breeding timing, semen collection, microscopic examination, dilution and packaging, pig farm record management, input and analysis of Pigchamp pig farm data management software, feed demand Estimates, estimates of breeding costs, simulation of economic management regulations, analysis of investment returns, collection of market supply and demand data, and calculation and analysis of total production costs and benefits.