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diff --git a/002-方案和结论文档/拼音匹配效果对比.md b/002-方案和结论文档/拼音匹配效果对比.md
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+--使用fuzzywuzzy
+    --choices = ['zhong1 guo2 gong1 shang1 yin2 hang2','zhong1 guo1 nong2 ye4 yin1 hangh ','jian4 she4 yin2 hang2 ']
+    --k = process.extract("nong2 ye4", choices, limit=2)
+    --print(k)
+
+    结果1：[('zhong guo nong ye yin hang ', 90), ('zhong guo gong shang yin hang', 51)]
+    结果2：[('zhong1 guo1 nong2 ye4 yin1 hangh ', 90), ('zhong1 guo2 gong1 shang1 yin2 hang2', 40)]
+
+    使用音调对识别准确有一定的提高
+
+    --k = fuzz.partial_ratio("ta1 ma1 de4", "zhe2 ta1 bu4 hou3 ma1 de4")
+    result:73
+    --k = fuzz.partial_ratio("ta1 ma1 de4", "zhe2 bu4 hou3 ma1 de4")
+    result:73
+    --k = fuzz.partial_ratio("ta1 ma1", "zhe2 bu4 hou3 ma1 de4")
+    result:57
+    --k = fuzz.partial_ratio("ta1", "zhe2 bu4 hou3 ma1 de4")
+    result:67
+
+    --k = fuzz.partial_ratio("tā mā de", "wǒ diū le nǐ mā mèi mèi qí shí jiù diū de shí hòu hǎo")
+    result:50
+    --k = fuzz.partial_ratio("mā de", "wǒ diū le nǐ mā mèi mèi qí shí jiù diū de shí hòu hǎo")
+    result:60
+    --k = fuzz.partial_ratio("ta ma de", "zai jia shang yi ge na ge wo ba ma de bao xian san qian duo")
+    result:88
+    --k = fuzz.partial_ratio("ma de", "zai jia shang yi ge na ge wo ba ma de bao xian san qian duo")
+    result:100
+
+    --k = fuzz.partial_ratio("ta mā", "nǐ shì gǎo mà hǎo yǒu le")
+    40
+    --k = fuzz.partial_ratio("mā", "nǐ shì gǎo mà hǎo yǒu le")
+    50
+    --k = fuzz.partial_ratio("ta ma", "ni shi gao ma hao you le")
+    80
+    --k = fuzz.partial_ratio("ma", "ni shi gao ma hao you le")
+    100
+
+结论：有音标的会减少误识别
+
+    --k = fuzz.partial_ratio("tā mā de", "shuāng fāng huì yǒu yí gè nà tā mā gè lù xiàng jī tōng xiàng běi de zhè biān shì jiāo gěi nǐ chǔ lǐ")
+    75
+    --k = fuzz.partial_ratio("tā mā de", "tā mā gè lù xiàng jī  chǔ lǐ")
+    75
+
+[{'mā de:shuāng fāng huì yǒu yí gè nà gè lù xiàng jī': 40}]
+[{'mā de:tuì huí lái le shì ba a': 40}]
+[{'cāo:líng líng líng líng bā líng líng bā wǔ liù hào sān bā wǔ yāo': 67}]
+[{'tā mā de:bú yào gēn tā nào le': 50}]
+[{'tā mā de:wèi hé sǐ zhuā sì diǎn sì': 50}]
+[{'mā de:zhè nǚ hào mǎ de fàng chū lái le': 80}]
+[{'mā de:tóng yì zài mà nǐ diàn huà': 40}]
+[{'tā mā de:gē shì tā mā de': 100}]
+[{'tā mā de:tā mā sǐ bī de': 75}]
+