elasticsearch7.9.3 java高级客户端 查询 中文转义问题造成无法查询到结果

SearchRequest request = new SearchRequest("goodsinfo");

SearchSourceBuilder searchSourceBuilder = new SearchSourceBuilder();

CompletionSuggestionBuilder completionSuggestionBuilder = new CompletionSuggestionBuilder("commodity_name");

completionSuggestionBuilder.prefix(text).size(10).skipDuplicates(true).analyzer("ik_smart");

SuggestBuilder suggestBuilder = new SuggestBuilder();

suggestBuilder.addSuggestion("suggest_keyword", completionSuggestionBuilder);

searchSourceBuilder.suggest(suggestBuilder);

request.source(searchSourceBuilder);

return client.search(request, RequestOptions.DEFAULT);

{"suggest":{"suggest_keyword":{"prefix":"[0xffffffe5][0xffffffb0][0xffffff9a]","completion":{"analyzer":"ik_smart","field":"commodity_name","size":10,"skip_duplicates":true}}}}