单个文字或者字符正常
dump显示
'material_name' => string '电阻' (length=6)
'material_type' =>
ob
public '__PHP_Incomplete_Class_Name' => string 'PHPExcel_RichText' (length=17)
private '_richTextElements' (PHPExcel_RichText) =>
array (size=3)
...
'material_parameter' => string '401S-20P' (length=8)
最佳答案
