Protect consumers' rights 保护消费者权益

Nǐ/ xiàn zài /yǒu/ shí jiān/ me ？ wǒ/ xiǎng/ qǐng nǐ /bāng máng 你现在有时间么？我想请你帮忙。 Do you have some time now? I'd like to ask for your help. yǒu shí jiān ， nǐ /xū yào/ wǒ/ zuò shén me ？ 有时间，你需要我做什么？ Yes, what you need me for? Wǒ/ mǎi de/ zhè jiàn/ yī fú/ bù hé shì ， xiǎng/ tuì huò 。 nǐ néng /bāng zhù /wǒ/ me 我买的这件衣服不合适，想退货。你能帮助我么？ The dress I bought is not suitable. I'd like to return it. Can you help me? méi wèn tí ， xiàn zài/ wǎng gòu/ tuì huò /yě hěn / fāng biàn 。 没问题，现在网购退货也很方便。 No problem, now online shopping return is also very convenient.