The Enforcement Act of Act of Military Service System Article 27
The criteria, number and date of Educational Mobilization and Duty Mobilization shall be implement by the Ministry of National Defense according to the annual program and be done no more than four times, no more than 20 days at one time and made within 8 years from the date of retirement. But the period, frequency and number of days may be increased by the Ministry of National Defense according to the military needs.
中文原文 兵役法施行法第27條
教育召集或勤務召集之範圍、人數、時日，由國防部按年度計畫實施，於退伍後八年內，以四次為限，每次不超過二十日。
但國防部得視軍事需要酌增年限、次數及時間。
但國防部得視軍事需要酌增年限、次數及時間。