A.輸入; B.二次確認; C.確認;
A.10086服務(wù)熱線; B.營業(yè)前臺; C.網(wǎng)上營業(yè)廳; D.短信營業(yè)廳;
A.10086; B.01010086; C.13801010086; D.13800138000;