Huawei has two training centers in China, one is from Huawei headquarters, and the other is from Zhejiang Huawei (you said Huawei Hangzhou Center). Huawei's training center in Shenzhen is Huawei technology itself, which not only provides training for customers and partners, but also provides training for Huawei's own new employees. Zhejiang Huawei, a holding subsidiary of Huawei, mainly trains Huawei's domestic customers and partners. In addition, both training centers can recruit people to participate in Huawei certification and other training for the society.