The new economical environment that marked by the dynamical changes rise the new questions for the design of the structure of the enterprises.

以不连续的动态变化为主要特征的现代经济环境，对企业的组织结构设计提出了新的要求。

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It is not only a new pile type, which overcomes the shortcomings mentioned above, but also an environment-protected and a rather economical one the JG soil-cement strengthened pile (JPP).

该桩型不但克服了上述桩型的种种不足，而且是一种既环保又经济效益十分显著的新桩型。

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