A.司法催收 B.信函催收;電話催收;上門催收 C.信函催收;司法催收;委外催收 D.電話催收;上門催收;司法催收
A.短信催收;上門催收;委外催收 B.信函催收;電話催收;上門催收 C.信函催收;上門催收;委外催收 D.電話催收;上門催收;委外催收