Original sentence: Tencent has a 48,000-square meter compound that houses a R&D center in the Chengdu Hi-Tech Industrial Development Zone
Edited sentence: Tencent has a 48,000-square meter compound that houses a R&D center in the Chengdu Hi-Tech Industrial Development Zone, and expects to finish building a data and R&D center in Tianjin's Binhai Service Outsourcing Industry Park in June, 2013