If I want to settle in Malta, but I have Maltese nationality, do I need to give up my original nationality?

The Nationality Law stipulates the conditions for naturalization through residence: four years in six years, and 65,438+02 months in Malta in the seventh year, that is, five years in seven years. However, this time, the Director of Malta's Identity Bureau verbally stated that it was more difficult to obtain citizenship through residence. Generally, there are three ways: 1. Legal residence in Malta 15 years; 2. Marrying a Maltese, according to the provisions of the Maltese Citizenship Law, you can apply for citizenship after four and a half years of marriage; 3. Obtain nationality according to the IIP personal investment plan implemented on 20 14.