HCM City, Feb. 22 -- Vietnamese Prime Minister Pham Minh Chinh held a working session with Cambodian PM Hun Manet and Lao PM Sonexay Siphandone in Ho Chi Minh City on February 22 over the agreements outlined in the conclusions of the high-level meeting among the three countries' Party leaders earlier the same day. PM Chinh highlighted the progress made in realising the conclusions from high-level meetings between Vietnam and Laos, Vietnam and Cambodia, the trilateral Vietnam-Laos-Cambodia cooperation framework, and recent high-level visits among leaders, saying that key assigned tasks have so far been basically fulfilled. Underscoring the strategic importance of the close-knit friendship, solidarity, and mutual trust among the three natio...