1. Teachers: A team of high-quality teachers has gathered in Donghu Primary School in Guigang. They have rich teaching experience and professional knowledge, and can provide students with high-quality education. However, Bayi Primary School is weak in terms of teachers.

2. Educational resources: Donghu Primary School is equipped with advanced and rich educational resources, such as libraries, laboratories and multimedia equipment, which is conducive to providing diversified educational environment and learning opportunities. Bayi Primary School is not as good as Guigang Donghu Primary School in terms of educational resources, so Guigang Donghu Primary School is good.

3. Guigang City, known as Guizhou and Guixian in ancient times, also known as Lianhua Town, is located in the southeast of Guangxi Zhuang Autonomous Region, People's Republic of China (PRC). Guangxi Zhuang Autonomous Region is a prefecture-level city, located in the middle reaches of Xijiang River Basin and the middle of Xun Yu Plain. It is an important node city in the Pearl River-Xijiang Economic Belt, an important gateway to the southwest sea passage, and the end point of the China-Myanmar oil and gas pipeline.