EU High Representative for Foreign Affairs and Security Policy Catherine Ashton will be visiting Moldova on March 3-4, while U.S. Vice President Joseph Biden will arrive in Chisinau on March 18. A governmental delegation of China is expected to visit Chisinau in March. Polish Prime Minister Donalds Tusk will come to Moldova accompanied by a group of businessmen also next month. There will be held a Moldovan-Polish business forum, Info-Prim Neo reports.