Read the following statements carefully:
1.Japan's government introduced a bill on 15 February 2019 to recognise the country's ethnic Ainu minority as an 'indigenous' people for the first time.
2.The Japanese government in the late 19th century banned them from practising their customs and using their language.
3.The government will also allow the Ainu to cut down trees in nationally-owned forests for use in traditional rituals.
Which of the above statements is/are correct?