## z:\Chao\src\2013_highlowchange\test\in.txt 
2020/03/14 ÖÜÁù 12:33:59.81 
1507328
-----------------------------------------------
Process exited after 320 ms with return value 0

## z:\Chao\src\2013_highlowchange\test\in2.txt 
2020/03/14 ÖÜÁù 12:33:59.81 
65536
-----------------------------------------------
Process exited after 120 ms with return value 0