可不是嘛,现在每个国家都非常重视环境和能源问题,都在喊节能减排。不管怎么样,这种更新换代肯定是有前途的。就像以前电灯取代了蜡烛,打火机代替了火柴一样。
kěbushì ma ,xiànzài měige guójiā dōu fēicháng zhòngshì huánjìng hé néngyuán wèntí ,dōu zài hǎn jiénéngjiǎnpái 。bùguǎn zěnmeyàng ,zhèzhǒng gēngxīnhuàndài kěndìng shì yǒu qiántú de 。jiù xiàng yǐqián diàndēng qǔdài le làzhú ,dǎhuǒjī dàitì le huǒchái yīyàng 。
Exactly. Right now, every country is placing great importance on problems of environmental protection and new energy. They're all calling for energy conservation and waste reduction. No matter what, this kind of replacing certainly has promise. It's like in the past when light bulbs replaced candles, and lighters were used in place of matches.