lǜshī / gēnjù / chéngxùfǎ / tíchū / shēnqǐng / yǐ / bǎohù / dāngshìrén / de / héfǎ / quányì律师根据程序法提出申请,以保护当事人的合法权益。The lawyer filed an application under procedural law to protect the client's lawful rights and interests.