Is there a microwave oven in Xintianhuakai (Hongqi Hegou) campus?

Yes According to official website of Chengdu Xintian Hua Kai Education Consulting Co., Ltd., Xintian Hua Kai (Hongqi River) Campus has an independent dining area where microwave ovens are placed to heat meals. Xintianhuakai School is an extracurricular tutoring institution for primary and secondary schools, featuring emotional intelligence language and developing absolute value mathematics, original English, Chinese studies and calligraphy.