@Test
public void test_writeFile() {
String path = "D:\\test.xlsx";
// String path = "D:\\test.xls";
// String path = "D:/";
// String path = "D:\\";
long startTime = System.currentTimeMillis();
try {
ExcelUtil.writeFile(path);
} catch (IOException e) {
e.printStackTrace();
}
System.out.println("cost :" + (System.currentTimeMillis() - startTime));
}
