宣称

• ピンイン: xuān chēng
• 漢字の分解: 宣 = 宀(roof) + 亘 (to span/extend); 称 = 禾 (grain) + 爯 (to lift/weigh — phonetic)

意味

（公に）主張する

Commonly used in news reporting and formal contexts when conveying what a person or organisation claims. Slightly more neutral than 声称 and can cover both legitimate and questionable assertions. Often collocates with official bodies and institutions.

例文

1. 该公司宣称其新研发的材料比传统钢铁轻百分之五十，却未提供任何第三方检测报告。
2. 政府发言人宣称此次改革将在三年内显著提升医疗服务水平。
3. 他宣称自己掌握了解决该难题的独特方法，引起了学界的广泛关注。

使い方ガイド

場面: media, politics, business

トーン: neutral

正しい言い方

• 该候选人宣称将在百日内实现就业率明显回升，但经济学家对这一目标能否实现普遍持保留态度。(The candidate claimed the employment rate would recover significantly within a hundred days, but economists were broadly sceptical about whether this goal was achievable.)
• 公司宣称其产品完全无毒无害，但消费者协会对此表示存疑，并要求提供独立检测数据。(The company claimed its product was entirely non-toxic and safe, but the consumer association expressed doubt and demanded independent test data.)

避ける言い方

• 他宣称我今天很开心 — 宣称 requires a public, declarative context; for stating someone's personal feelings use 说 or 表示; 宣称 implies a formal or public assertion, not casual speech

起源と歴史

宣 (to announce/proclaim) + 称 (to state/assert)

文化的背景

時代: Modern

世代: All ages

社会的背景: Universal