“…As such, ISS is believed by people in China to protect against mental problems (Xia, 2010). Our prior studies supported these views in Chinese culture and found that ISS was related to higher levels of practical interpersonal problemsolving (Xia, Huang, Wan, & yang, 2011), lower interpersonal stress (Xia, 2011), greater social support (Xia et al, 2012), and lower scores on measures of psychosomatic symptoms such as depression, anxiety, and PTSD (Xia, 2010(Xia, , 2011Xia & Ding, 2011;Xia, Wan, Song, & yang, 2011). Particularly, four out of five ISS traits (IId, II, IR, and IO) were significantly negatively related to depression in four crosssectional studies (Lin & Xia, 2010;Xia, 2010;Xia, Wan, Song, & yang, 2011).…”