gǎi / gé / kāi / fàng / chū / qī / zhōng / guó / tí / chū / le / shì / chǎng / huàn / jì / shù / de / cè / lüè

改革开放初期，中国提出了市场换技术的策略。

In the early days of reform and opening up, China proposed a strategy of exchanging market access for technology.