Yes, I used to install AccessDatabaseEngine_x64.exe, which was downloaded from https://www.microsoft.com/en-ca/download/details.aspx?id=13255, and the CR version I used is CRforVS_13_0_13, which was downloaded from "http://scn.sap.com/docs/DOC-7824".
I choosed Access/Excel (ADO) connection type using datasource .accdb,
and use above source code to display report. Based on Don Williams's comments, I don't think this way is correct, and I used to see "Crystal Reports now only supports ODBC to *.accdb", but if my way is not correct, why my project works well under 32bit, but not work under 64bit?
Another problem is which way will support 64bit project and the report can display well? Currently, my db is .mdb, I can upgrade it to .accdb, and my project is 64bit, I don't know which connection type I need to use to support my 64bit project, Access/Excel (DAO) or Access/Excel (ADO) or other connection type?