1. qualification: Chengdu yanzhen Jin Woo education technology group co., ltd. was established on August 5, 2022, and Chengdu hongyuanjie education consulting co., ltd. was established on August 26, 20021year, with higher qualification than yanzhen Jin Woo education.
2. Impact: Hong Yuanjie's Putonghua training has an excellent team of teachers, adopting personalized teaching methods, improving communication skills and increasing self-confidence, which has a positive impact on personal career development and social interaction. Only by realizing language education can the level of Putonghua be effectively improved.