Rudenko also emphasized the inadmissibility of "attempts to destabilize" the situation in Belarus and "impose unilateral mediation services from outside," the Russian Foreign Ministry said in a statement on Thursday, Xinhua news agency reported.

He said that Belarusian President Alexander Lukashenko's initiative to carry out a constitutional reform to liberalize the country's political system is promising.

On Wednesday, Russian Foreign Intelligence Service Director Sergei Naryshkin accused the United States of playing a key role in preparing the protests following Belarus' presidential elections.

He alleged that the preparations began in 2019 and early 2020, when Washington channelled about US $20 million through various non-governmental organisations to help organise the protests.