Which of the following sentence correctly uses punctuations?

Which of the following sentence correctly uses punctuations?

• ক. China already has three profound interest in Central Asia, in securig supplies of energy, in the land route to Europe, and in ensurign stability in its own.
• খ. China already has three profound interest in Central Asia: in securig supplies of energy, in the land route to Europe and in ensurign stability in its own.
• গ. China already has three profound interest in Central Asia - in securig supplies of energy; in the land route to Europe, and in ensurign stability in its own.
• ঘ. China already has three profound interest in Central Asia: in securig supplies of energy; in the land route to Europe; and in ensurign stability in its own.