Jane Barber, November 9 A school in Ho Chi Minh City is showing others what "green" is. A new primary school became Vietnam's first green school in 2015. The school uses renewable energy sources to save electricity. The school replaces the old lights with LED lights. They also use solar panels to provide enough electricity for TVs and school lights. Students drink rainwater that has been collected and cleaned. They also save energy by turning off the lights after school. Now, the city wants to open more green schools like this to help save energy. Mn ơi dịch tiếng việt ra giúp em vs ạ. Càng sát nghĩa càng tốt ạ