Translated as "The Heart of the Perfection of Wisdom", the Heart Sutra is often cited as the best-known and most popular Buddhist scripture. (漢傳佛教《般若波羅蜜多心經》玄奘譯本，經文言簡義豐、博大精深、提綱挈領，是大乘佛教徒日常诵读的重要经典。)

"The version attributed to Tripitaka Master Xuanzang is the standard text used by Buddhist temples throughout the world using Chinese, Japanese, Korean and Vietnamese and translations from thereof." - Wikipedia https://en.wikipedia.org/wiki/Heart_Sutra

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upgrade v1.05

- simplified setting page

- performance improvements