2019-11-12 10:36:42 - GM: changed remarks from 
货款合同：2019114-XHH to 货款合同：2019114-XHH
2019-11-12 10:38:00 - GM: changed baddebt from 1 to empty
2019-11-12 10:38:34 - GM: changed baddebt from  to 1
