Wechat scanning QR code < / P > < p > is used to share with friends and circles of friends < / P > < p > financial Associated Press, October 3. According to the official microblog message of Tesla customer support, due to the shortage of chips and cost fluctuations, the price of Tesla mobile charging connector (national standard) will be increased by 400 yuan from now on, and the adjusted price will be 2950 yuan