Severity: Warning
Message: key() expects parameter 1 to be array, null given
Filename: models/Highcharts_model.php
Line Number: 113
Severity: Warning
Message: array_keys() expects parameter 1 to be array, null given
Filename: models/Highcharts_model.php
Line Number: 89
Severity: Warning
Message: array_merge(): Expected parameter 2 to be an array, null given
Filename: models/Highcharts_model.php
Line Number: 89
Severity: Warning
Message: array_unique() expects parameter 1 to be array, null given
Filename: models/Highcharts_model.php
Line Number: 92
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: models/Highcharts_model.php
Line Number: 96
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: models/Frequencies_model.php
Line Number: 201
Yiren Digital`s Cost of Financing reached % in. This is the same as in the previous year.
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| Company | Unit | 2015 | 2016 | 2017 | 2018 |
| Jianpu Technology | % | ... | ... | ... | |
| Yixin Group | % | -0.535 | -0.123 |
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