并列题名：Retrospection and reflection on 1911 revolution Retrospection and reflection on 1911 revolution 并列题名：My retrospection and reflection 并列题名：Self-perception and reflections on teaching 并列题名：Construction and reflection of thinking My retrospection and reflection 并列题名：Bidirectional selection of biological evolution 并列题名：Environmental protection and human revolution 并列题名：Evolution and reflection of western democracy 并列题名：My reflection and vision on Chinese education