拼音搜索 首字母搜索时 sh 不能分成 s 和 h

"analysis": { -
"filter": { -
"my_pinyin": { -
"keep_joined_full_pinyin": "true",
"keep_separate_first_letter": "true",
"none_chinese_pinyin_tokenize": "true",
"type": "pinyin"
}
},
"analyzer": { -
"onlyOne_analyzer": { -
"tokenizer": "onlyOne_pinyin"
},
"ik_pinyin_analyzer": { -
"filter": [ -
"my_pinyin"
],
"type": "custom",
"tokenizer": "standard"
}
},
"tokenizer": { -
"onlyOne_pinyin": { -
"type": "pinyin",
"keep_separate_first_letter": "true",
"keep_full_pinyin": "false"
}
}
},