Johannesburg, Nov. 21 -- Prime Minister Pham Minh Chinh has called on the business communities of Vietnam and South Africa to enhance investment, solidarity, cooperation, and mutual support to secure shared successes, development, and happiness. He made the appeal while addressing the Vietnam - South Africa Business Forum in Johannesburg on November 21. The event, which also saw the presence of Deputy President of South Africa Paul Mashatile, formed part of his trip for the G20 Summit and bilateral activities in the African nation. The Vietnamese leader stressed that bilateral relations have been strongly promoted over the recent past as seen in high-level mutual visits. He revealed that he will have a meeting with the South African Presi...