11th-25th June, the engineer Wei Xiaolong made demonstration and training for the customers in Brazil. First, Mr. Wei came to the State Grid Corporation of China (SGCC) in Brasília and gave training on the new CT equipment here. The staff here was satisfied with the test results. Later, two customers in Sao Paulo invited our engineer to make demonstration on the PCT200i and S40A. At last, Mr. Wei held training for the maintenance staff in the agent company. It helps the agent master the key operation points. This Brazil travel lays good foundation for the business in South America.