火药的不可控性教会我接受不完美。
如果使人们喜怒无常，居处不定，思虑不得要领，行事中途就乱了章法；那么，天下间就会出现各种不平与不合理，而后像盗拓或者曾参、史鳅做的那些事情，都会发生。
The development of the energy industry must adhere to the green and low-carbon direction, which is a global consensus and the responsibility of Chinese energy companies.
Quality is not a slogan; it is a commitment.