So network evidence is the objective fact, which exists along with network crime in cyberspace and manifests as electromagnetism record, ordering record, and enters the litigation through juristic process.

• 这一部分从内外两方面价值进行分析。 外在价值是指网络证据对于网络空间的价值,即网络证据作为网络犯罪在网络空间中留下的、能在现实空间中收集并再现犯罪事实的信息,对于惩罚和遏制网络犯罪有着无可替代的价值和作用。