During the Republic of China, did you adopt the solar calendar or the lunar calendar?

After the Revolution of 1911, the Republic of China planned to gradually abandon the lunar calendar and replace it with the western Gregorian calendar.

After the founding of Nanjing National Government, it issued an order to use the national calendar nationwide, abolish the lunar calendar, and not celebrate the traditional Spring Festival, and offenders will be fined.

Of course, this was resisted by the people and went away. Finally, the lunar calendar and the solar calendar continue to run in parallel.