Communication skills can help develop their personal and professional competence, build their self-esteem and confidence, make them better collaborators and enable them to present and persuade effectively.

沟通技巧可以帮助发展他们的个人和专业能力，建立他们的自尊和自信，使他们成为更好的合作者， 并使他们能够有效地展示和说服。