-Level 5 sign language translation (one of the following conditions):
(1) Engaged in this occupation for more than 2 years.
(2) After formal training in five-level sign language translation, they have reached the required standard class hours and obtained a certificate of completion.
-Level 4 sign language translation (one of the following conditions):
(1) Having been engaged in this occupation for more than 7 years continuously.
(2) Obtain the graduation certificate of this major (related major) of the vocational school above the intermediate level recognized by the administrative department of labor and social security for the purpose of cultivating intermediate skills.
(3) Having been engaged in this occupation for more than 5 years continuously after obtaining the five-level sign language translation qualification certificate.
(4) After obtaining the five-level sign language translation qualification certificate, he has been engaged in this occupation for more than four years continuously, accepted the standard hours of formal training for four-level sign language translation, and obtained the certificate of completion.
-Sign language interpretation (one of the following conditions):
(1) Having been engaged in this profession for more than 7 years after obtaining the professional qualification certificate of Level 4 sign language interpreter.
(2) After obtaining the professional qualification certificate of level 4 sign language translation, he has been engaged in this profession for more than 4 years continuously, and has been trained by the standard class hours of level 3 sign language translation, and obtained the certificate of completion.
(3) Obtain the graduation certificate of this major (related major) from a senior technical school or higher vocational school approved by the administrative department of labor and social security for the purpose of cultivating advanced skills.
(4) Graduates of this major or related majors who have obtained the qualification certificate of Level 4 sign language translation have been engaged in this occupation for more than 2 years.
-Sign Language Translation Level 2 (one of the following conditions):
(1) Having been engaged in this profession for more than 8 years after obtaining the third-class professional qualification certificate of sign language translation.
(2) After obtaining the third-level sign language translation qualification certificate, he has been engaged in this profession for more than 5 years continuously, and has reached the standard number of hours after the second-level sign language translation training, and has obtained a certificate of completion.
(3) Senior technical school graduates who have obtained the third-class professional qualification certificate of sign language translation have been engaged in this occupation for more than 2 years.