The second batch of emergency humanitarian aid from China to Nepal to support the response to the mudslide disaster departed from Shenzhen Bao'an International Airport on Tuesday. The shipment includes drones, DNA testing equipment and reagents, water purification systems, and lighting equipment. "China will stand firmly with Nepal and work hand in hand to overcome the difficulties together, demonstrating our traditional neighborly friendship through concrete actions," Chinese Foreign Ministry spokesperson Guo Jiakun said on Tuesday.