Sure, here is a rewritten version of the text with the HTML tags preserved: Simple is an app designed for intermittent fasting, providing outstanding outcomes and valuable guidance to enhance users' success in reaching improved weight loss through healthy and advised techniques. 这是一段包含unicode的文本，如

是

，帮我重新改写一下这段英文文本，改写也是英文，保留原文本的格式，如

这种html的标签需要保留同时也是unicode编码形式。