源泉

这种前沿探索为进一步深化现代源泉研究提供了宝贵的第一手资料。

zhè zhǒng qián yán tàn suǒ wèi jìn yí bù shēn huà xiàn dài yuán quán yán jiū tí gōng le bǎo guì de dì yī shǒu zī liào.

This cutting-edge discovery provides valuable primary material for further research on modern spring sources.

人民群众在火热社会实践中所迸发出的伟大实践智慧，是推进理论创新与制度创新的不竭源泉。

rén mín qún zhòng zài huǒ rè shè huì shí jiàn zhōng suǒ bèng fā chū de wěi dà shí jiàn zhì huì, shì tuī jìn lǐ lùn chuàng xīn yǔ zhì dù chuàng xīn de bù jié yuán quán.

The great practical wisdom burst out by the people in the fervent social practice is an inexhaustible source of theoretical innovation and institutional innovation.