The scores can range from 0 to 10, with higher scores indicating higher productivity or sustainable growth.
分数由0至10不等，分数越高表明生产效率高更或可持续增长能力更强。
2
Thus, you specify a version range for the package import, using the standard OSGi syntax indicating that you want a version from 1.0.0 (inclusive) to version 2.0.0 (exclusive).