“…Measuring reaction time research is a practical experimental approach to observing participants’ processing results in second language acquisition. The reaction time of reading Chinese text with word-word space is faster than that without space (e.g., Bai et al, 2009; Bassetti & Lu, 2016; Gao & Jiang, 2015; Ma, 2017; Perea & Wang, 2017; Rayner & Pollatsek, 1996; Rayner et al, 1998; Shen et al, 2012), this indicates that word-word space can help L2 speakers of Chinese process text and spend less time in reading. On the contrary, word-word space does not significantly increase the reading speed in native reading, and the incorrect space between words decreases their reading speed (e.g., Bassetti, 2005; Everson, 1986; Gao, 2004; Inhoff & Liu, 1997; Li et al, 2009).…”