Learning Mandarin Chinese in Chengdu Posted byTruman Leung April 17, 2010May 16, 2019 8011 Comment on Learning Mandarin Chinese in Chengduhttps%3A%2F%2Ftrudat.info%2F2010%2F04%2Flearning-mandarin-chinese-in-chengdu%2FLearning+Mandarin+Chinese+in+Chengdu2010-04-17+04%3A53%3A21Truman+Leunghttp%3A%2F%2Ftrudat.info%2F%3Fp%3D801