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微信服务号裂变引擎，提供一套简单明了的DSL，快速配置和接入服务号裂变。 wechat fission platform, for technological dimensionality reduction.

Ruby on Rails: Ruby on Rails, often referred to as Rails, is an open-source web application framework written in Ruby. Known for its convention over configuration and don't repeat yourself (DRY) principles, Rails simplifies and accelerates the development of database-backed web applications.