Please advise: Is the time spent in the countryside counted as years of service?

Calculation of the continuous working age of young intellectuals in towns and cities 1. All the young intellectuals who were sent to the countryside by the State during the Cultural Revolution, after they joined the work in the towns and cities, the time they spent working in the countryside can be combined with the time they spent working to calculate the continuous working age. The time they have spent working is counted from the date they went to the countryside to join the army, and the time they spent waiting to be assigned to a job after returning to the city is not counted as length of service. (2) The calculation of the time when intellectual youths were sent to the countryside to join the army shall be based on the time when their household accounts were moved to the countryside. (3) Before the beginning of the Cultural Revolution, intellectual youths who went to the countryside to join the army under the unified organization of the State could refer to the intellectual youths who went to the countryside to join the army during the Cultural Revolution for the calculation of their length of service after joining the workforce in the cities and towns. For those who were sent down to the countryside with their parents in the winter of 1969 and the spring of 1977 in Jiangsu Province, the time they joined the workforce and their continuous length of service may be counted from the date they reached the age of 16 and joined the agricultural workforce, or from the date they graduated from junior or senior high school and joined the workforce. If they graduated from junior high school before reaching the age of 16 and joined the labor force, the number of years of service shall be counted from the date they reached the age of 16. Work experience cannot be counted during the period of studying in junior or senior high school after being decentralized with parents. 5, the countryside knowledge of young people in 1970-1978 in technical schools, universities and colleges during the study period, can be counted as continuous service.