电

diàn electric; electricity; electrical

竞

jìng to compete; to contend; to struggle

app 企业

qǐ yè company; firm; enterprise; corporation; CL:家[jia1]

签名

qiān míng to sign (one's name with a pen etc); to autograph; signature

如何

rú hé how; what way; what

续

xù to continue; to replenish

费

fèi to cost; to spend; fee; wasteful; expenses

Fèi surname Fei

TG:@yinxingkjqrb