除非价格变动大以致单子被拒，否则有利的价格变动（ 价格改善）和不利的价格变动将会被传送给客户。
Unless the pri ce movement is significant in which case the order may be rejected, favourable price movements (price improvements), and adverse price movements, will be passed on to the client.
改善公共服务质量或者是降低日常生活中的能源使用价格可能会更好。
It could be better to improve the public service or cut the price of energy use in daily life.
因此，他们的茶叶质量有了很大的改善，价格也涨了。
As a result, their tea quality has greatly improved, and the price has gone up.
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