No. Jishishou is a brand of Shenzhen Jishishi Network Technology Co., Ltd. The company is a purely Chinese-owned brand with no foreign investment components and is not a Sino-foreign joint venture. Its business hours are from 8:00 to 18:00 every day. Zhenjishi Network Technology Co., Ltd. was established on April 12, 2016, and its legal representative is Dong Tianxiang.