1.以中國建設銀行為例，打開中國建設銀行app，點擊頁面左上角。
/ik now-pic . cdn . BCE Bos . com/7 af 40 ad 162 d9 f2d 31329 c 506 a 7 EC 8 a 136327 cc 1b " target = " _ blank " title = " " class = " ikqb _ img _ alink " >的。/iknow-pic . cdn . BCE Bos . com/7 af 40 ad 162 d9f 2d 31329 c 506 a 7 EC 8 a 136327 cc 1b？x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/7 af 40 ad 162 d9f 2d 31329 c 506 a7 EC 8 a 136327 cc 1b "/>
2.接下來，單擊登錄。
/iknow-pic . cdn . BCE Bos . com/14 ce 36d 3d 539 b 6004342 ee 5 ee 750352 AC 75 CB 74 f " target = " _ blank " title = " " class = " ikqb _ img _ alink " & gt；/iknow-pic . cdn . BCE Bos . com/14 ce 36d 3d 539 b 6004342 ee 5 ee 750352 AC 75 CB 74 f？x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/14 ce 36d 3d 539 b 6004342 ee 5 ee 750352 AC 75 CB 74 f "/>；
3.登錄後，單擊箭頭指示的信用卡。
/iknow-pic . cdn . BCE Bos . com/fcf AAF 51 F3 deb 48 F3 ce 14037 Fe 1 F3 a 292 cf 5784 b " target = " _ blank " title = " " class = " ikqb _ img _ alink " >/iknow-pic . cdn . BCE Bos . com/fcf AAF 51 F3 deb 48 F3 ce 14037 Fe 1 F3 a 292 cf 5784 b？x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/fcfaaf 51 F3 deb 48 F3 ce 14037 Fe 1 F3 a 292 cf 5784 b "/>
4.進入信用卡頁面後，點擊消息服務定制。
/iknow-pic . cdn . BCE Bos . com/242 DD 42 a 2834349 b 71 BC 8 f 6 cc 7 ea 15 ce 37d 3 bea 5 " target = " _ blank " title = " " class = " ikqb _ img _ alink " >/iknow-pic . cdn . BCE Bos . com/242 DD 42 a 2834349 b 71 BC 8 f 6 cc 7 ea 15 ce 37d 3 bea 5？x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/242 DD 42 a 2834349 b 71 BC 8 f 6 cc 7 ea 15 ce 37d 3 bea 5 "/>
5.在隨後的頁面中，打開短信通知即可。
/iknow-pic . cdn . BCE Bos . com/0 EB 30 f 2442 a 7d 9334 a 918899 a 34 BD 11373 f 0011a " target = " _ blank " title = " " class = " ikqb _ img _ alink " >的鏈接。/iknow-pic . cdn . BCE Bos . com/0 EB 30 f 2442 a 7d 9334 a 918899 a 34 BD 11373 f 0011a？x-BCE-process = image % 2f resize % 2Cm _ lfit % 2Cw _ 600% 2Ch _ 800% 2c limit _ 1% 2f quality % 2Cq _ 85% 2f format % 2Cf _ auto " esrc = "/0 EB 30 f 2442 a 7d 9334 a 918899 a 34 BD 11373 f 00165438