His business interests span petrochemicals, textiles, transportation and electronics.
他的企业涉足石油化工，纺织业，运输业和电力行业。
During the production, storage and transportation of the petrochemicals, fires and explosions often happen because the leakage combustible gas meets the open fire.
在石油化工生产及储运过程中，常有由于泄漏的可燃气体遇有明火而引发的火灾或爆炸事故的发生。
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