function introduction Supported dual-fight solutions: Common [built-in common input methods]: Natural Code/Sogou Double Spice/Microsoft Double Spice/Xiaohe Double Spice/Smart ABC /Pinyin Plus/Purple Light Double Spice niche [Common input methods are almost not built-in]: National standard double spelling/Xiaolang double spelling/Daniu double spelling/Blue sky double spelling Enthusiasts [Common input methods are not built-in]: Keyway double spell 3 /Keyway double spell 6 /Starry sky double spell/Open source little stork/Xiaoyue double spell/Rhyme standard block spell/ C double spell/Baiyun double spell Description of the question setting mode: All random: random order, all pinyin combinations All order: Xinhua Dictionary order, all pinyin combinations Difficulties are random: vowels need to be converted, all pinyin combinations are made No Pinyin: No Pinyin prompt, remove polyphonic words and rare words Keys & Interface Button Description: Space key [Space]/Enter/Return key [Enter / Return]/Right and wrong symbol: Switch to next when correct/Clear input when wrong Exit key [Esc]: Clear input Tab button [Tab]/Text title: Display the answer, which may not be unique Input instructions: The input content can only be letters or half-width semi-colon [;] Multi-platform adaptation: Use on mobile phones: Please switch to the system's own English keyboard for the best input experience, operate on the vertical screen for the best friendly interface, and support keyboard simulation Use on computer: Chrome browser is recommended and supports IE 9/10/11 (there is no guarantee that subsequent updates will be supported) Other: Support key bitmap display switching Support night mode Support displaying button prompts Support displaying real-time buttons Support keyboard simulation Support modifying keyboard layout Support displaying phonetic symbols + traditional Chinese characters The author wrote an introductory tutorial for double spelling https://sspai.com/post/40185
