Is the training camp in Zhang Haimin useful?

Mindfulness training camp in Zhang Haimin is very useful. Mindfulness training camp is a psychotherapy centered on mindfulness meditation founded by Zhang Haimin. Participants can improve their mood, reduce anxiety and stress, enhance their self-confidence, improve their sleep quality, improve their self-regulation ability, improve their mental health, enhance their self-cognitive ability and improve their physical and mental health by learning mindfulness therapy.