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Endophytic fungi, for example, live between and also within the cells of virtually all vascular plants. They are critical for plant growth, resilience, and survival. They emit molecules — natural antibiotics — that protect the plants against disease. They help repel herbivores and insects. They also enhance the uptake of phosphorus, nitrogen, and other nutrients; improve water retention; and help plants tolerate stress. Scientists are studying these fungi to accelerate the discovery of other compounds, from medicines to diesel fuel.，这一点在pg电子官网中也有详细论述
。关于这个话题，谷歌提供了深入分析
笔者注意到，报告期内，虽然朗信电气营收与净利润持续增长，但公司盈利质量不高，经营现金流净额与净利润比值始终未超1，同时公司客户集中度较高，且第一大客户为控股股东银轮集团，引发业务独立性质疑。财务层面，公司资产负债率长期高于同行均值26个百分点以上，流动、速动比率远低于同行，存贷双高且货币资金无法覆盖短期借款，资金链承压，却在高负债背景下合计分红超4500万元。。超级权重对此有专业解读
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